This Level 3 Extreme
Duty 68RFE transmission comes with our Full Billet torque converter, that has
three Red
clutch plates with over three times the holding ability of the stock
converter. Full Billet means both the converter housing, low stall billet
stator and the clutch apply piston are all billet. This converter is built in-house at PATC. The
failure prone low / reverse sprag is replaced with a very large low / reverse
roller clutch that will not flip like the sprag does under extreme use. This
sprag is the number one cause of failure in 68RFE transmissions. This
transmission comes with an Alto Red
Eagle Power Pack that adds
extra clutches for more holding power. The Sonnax Line Pressure Booster is added to farther increase
the holding ability by raising the fluid pressure. Transgo Shift
Kit is installed. As a final touch the PATC Billet
68RFE input shaft has been added. You can buy this Extreme Duty 68RFE transmission and torque
converter for $5994.00 plus
a core charge on the transmission and converter. Tip: Before your truck is
driven you must do a quick learn on the transmission PCM.
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Extreme
Duty 68RFE Transmission and Converter
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Heavy Duty
RAM 68
This Level 2
Heavy Duty 68RFE transmission comes with our Full Billet torque converter, that has
three Red
clutch plates with over three times the holding ability of the stock
converter. Full Billet means both the converter housing, low stall billet
stator and the clutch apply piston are all billet. This converter is built in-house at PATC. This
transmission comes with an Alto Red
Eagle Power Pack that adds
extra clutches for more holding power. Transgo Shift
Kit is installed. You can buy this Heavy Duty 68RFE transmission and torque
converter for $4695.00 plus
a core charge on the transmission and converter. Tip: Before your truck is
driven you must do a quick learn on the transmission PCM.
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Heavy
Duty 68RFE Transmission and Converter
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Free Freight Deal
! Extended
for an indefinite period of time! Buy any performance / heavy duty
overdrive transmission and torque converter and we'll pay up to $110.00
on the freight.
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Extreme Duty
RAM 68 Super Master Combo Kit
#68SMCK. Now you
can build your own 68RFE Megalodon. It
comes with everything pictured below plus both filters. You get the triple
clutch billet torque converter with a low stall billet aluminum stator, our
extreme duty low / reverse roller clutch, Alto Red
Eagle Master Kit with
molded pistons and two Power Packs plus Kolene steels, Sonnax line pressure
booster and a Transgo #45SK
Shift Kit. As a final touch the PATC Billet 68RFE
input shaft has been added. The price reflects a discount plus free freight in the lower 48
states. Cost $3162.00.
There will be a
$100.00 core charge added to all 68RFE diesel torque converters.
Add a billet
flexplate, deep cast aluminum pan and auxiliary transmission cooled if
desired. The deep pan and cooler installed in combination will lower the
transmission temperature thirty degrees.
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Key
Features:
-
Manufactured
from T-6061 Billet aircraft grade Aluminum
-
51% Larger
friction surface area than anything else on the planet!
-
54%
increase in hydraulic apply area
-
Solid
double sided friction material
-
Kolene
treated steels for increased rigidity
-
Completely
assembled drop-in rotating assembly
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#68RFEM3GA. Is
the world to be turned upside down again? We certainly think so!
PATC
is proud to announce there latest business relationship with none other
than Sun Coast transmissions. We can't think of no better way to
showcase the possibilities of this new relationship than the
introduction of the latest and greatest showpiece to leave the CNC
machine. The 68RFE M3GA Drum!
Since the 68RFE hit
the market, everybody in the High Performance transmission community has
fought the demons associated with the Overdrive / Underdrive clutches in
these units. The final solution has arrived. This Beautiful piece of
billet artwork will satisfy even the most demanding coal rollers out
there today. Starting from a single piece of 6061 billet aircraft grade
aluminum to the drum you see before you, every aspect of this drum has
been meticulously thought out.
The
SunCoast complete rotating assembly offers you the ultimate in
performance and durability for your 6.7L Cummins. Boasting 51%
more surface apply area than a stock 68RFE drum, the oversized double sided
SunCoast designed clutches are the key to success in getting these
68RFE's to hold. The oversized clutches are housed in the patented billet inner and outer "M3GA" drum setup, to utilize
every square inch of available real estate inside of the
transmission. The drum is highly modified with springs and
orifices to correct the balance oil system in the overdrive
circuit. Not only are the clutches larger but the piston area
was increased too. The stock drum at 80 PSI line pressure has
1791 PSI applying the clutches. Our M3GA drum at 80 PSI line
pressure has 2762 PSI so you can see the larger diameters really make
a huge difference in holding force. With 200lbs of line pressure,
this number goes from OEM 4479 PSI to 6909 PSI. The pressure
plates were not only designed with a larger diameter for larger
clutch area, but also for the strength which is why billet heat treated
forgings were used to machine the pressure plates. All billet hard parts
are designed and manufactured in house at SunCoast, as a result
of endless hours of research and development you now have the largest apply
area and clutch design on the market. This drum also comes loaded with
a revised separator plate and modified pressure regulator valve.
Cost $1995.00
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#68OK.
68RFE Overhaul Kit without Pan Gasket. Cost $117.00
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All PATC
performance torque converters are manufactured in-house. For a limited time
PATC is looking for torque converter Dealers. Call Don at 1-888-8771008 or
Blake at 1-888-2012066 for details. For a small buy-in you can get large
discounts on torque converters. Main Torque Converter Page Click
Here. Torque Converter and Parts Questions Email Blake Sales@700Raptor.com
Here's the
bottom line, if you have a programmer or power adders you must have a
performance / heavy duty transmission and torque converter for your
transmission to last, because TurboDon says so. PATC
performance torque converters are manufactured in-house at our state of the
art torque converter shop. We have some of the best torque converter builders
and machinists in the industry. We specialize in high performance / heavy duty
converters that can be built to your specifications. We have diesel converters
in many different levels, billet covers, billet clutch pistons, triple clutch,
billet stators, steel stators and low stall versions. Our performance gas
converters for street rods and racing are the best in the business. These
converters come in many different performance levels. Many of these torque
converters have over size Red or High Carbon clutch lining and billet covers.
These can be ordered in stall speeds of 1200 to 5000. All PATC torque
converters are spin balanced and leak tested.
PATC
Torque Converter Video, Click Here
 |
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"
68RFE Twin-Disk Billet "
" Twin-Disk "
Cummins Diesel 68RFE Billet Converter with a
Borg Warner
clutch.
#68B2.
68RFE Twin Clutch Billet
Torque Converter. Cost $999.00
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$165.00, This
stator will lower your stall speed approximately
300 RPM. #68B2CAS
Low Stall Stator Upgrade from Stock Stator
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Features & Benefits:
• No machining required
• Tunable damper to 1,250 ft-lb torque capacity
• Utilizes three high thermal, high torque capacity friction
elements
• Improved oil flow across clutch plates
• Improved spring end caps prevent over-compression
• Reduced overall weight
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" 68RFE
Triple Disk Billet with Damper "
#68S. Trucks with the Dodge Cummins diesel engine are commonly pushed beyond the limits for which
they were designed. To upgrade the torque converter, PATC
offers a heavy duty multi-plate converter clutch kit for the Chrysler 68RFE
converter. The new Converter Assembly
easily boost the converter capacity versus the stock one. The lock-up clutch is not a salvaged OE clutch, it is a new and unique design. The lock-up
clutch damper can be tuned to work with engines ranging from stock up to 1,250 ft-lb of
torque.
What makes this particular
converter so unique is the fact we have incorporated a new state of the
damper assembly that now allows you enjoy the benefits of a triple disc
converter without the transmission tuning parameters being altered. It
is common within the Cummins community to need an aftermarket programmer
installed and modified torque converter release times when switching to
a triple disk billet in conjunction with the 68RFE. The converter can at
times cause the vehicle demonstrate a slight shudder upon deceleration
if not released. This is specifically caused by the removal of the
factory Damper assembly. Another unique characteristic of this new
converter is the dampener can be tuned by the removal or addition of
internal dampener springs, giving us the opportunity to custom build the
characteristics of this new billet torque converter to match your
vehicles particular needs. This converter also carries 3 torque
converter lock-up disc internally to spread the load. We also have a
CNC'D billet apply piston allowing absolutely no deflection when
applied. When this new converter is combined with our billet stators you
now have unmatched efficiency with mountains of torque at your disposal.
Cost $1425.00, add $134.00 for billet steel stator.
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"
68RFE Triple-Disk Billet "
" Triple-Disk "
Cummins Diesel 68RFE
Triple Clutch
Billet Converter with a Billet
Apply Piston. The billet CNC
piston will not flex. It has 112
square inches of
RED
clutch apply surface compared to
50 square inches in a stock
converter. This is a whopping
124% increase in apply area. Yes
that's over twice the holding
ability of a factory converter
plus a much better clutch
lining.
#68B.
68RFE Triple Clutch Billet
Torque Converter complete with
billet aluminum Low Stall
Stator. This stator will lower
your stall speed approximately
300 RPM. Cost $1425.00
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|
 |
$134.00, This
stator will lower your stall speed approximately
500 RPM. #68BSS Steel Stator Upgrade from Aluminum Low
Stall Stator
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There will be a
$100.00 core charge added to all 68RFE diesel torque converters.
|
Caution: Tire Shredding Neck Snapping Torque !
If you desire demonstrative torque and incredible efficiency we have your stator option !
|
PATC |
 #8SS. Redesigned Velocistator blade count and profiles combine to improve the fluid coupling, transferring more torque to the rear wheels resulting in lower temperatures, increased fuel economy and vehicle performance. The Steel Velocistator Option can be added to the
above torque
converter or bought separately. This stator will lower the stall speed approximately 500 RPM. The increased power of a modified diesel engine raises the stall speed of stock converters, which is detrimental to vehicle towing performance and drivability. We now offers this low stall steel stator for Dodge diesel pickup truck owners who have increased the power output of their engines for added towing and general performance. Greatly increased window opening size and increased fluid velocity allows us to provide you with the highest efficiency stator on the market today. The Velocistator is machined from high strength billet steel and built specifically for diesel engines with aftermarket power adders. The steel Velocistator is for very high torque engines.
Can be substituted for the billet aluminum low stall stator as a $134.00 upgrade. Steel Stator Cost $299.00
| Steel Stator Upgrade from Aluminum Low Stall Stator
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Steel Stator Alone
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68RFE
Low / Reverse Roller Clutch
#68RC. Replace the failure prone low /
reverse sprag in your 68RFE transmission with this much stronger
roller clutch. This is the main weak point in the 68RFE transmission.
If you have a performance engine and tow heavy loads this is the part
you need. The 68RFE low and reverse clutch is only on when the output
shaft speed is below 150 RPM. So when your doing hard accelerations or
burnouts and the driveshaft speed reaches 150 the clutch releases and
drops back on the low and reverse sprag. The OEM type sprag will not
tolerate this too many times before it will flip the drive dogs.
Result is no 1st gear and 2nd gear starts. Cost $625.00
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68RFE
Billet Input Shaft
#68BIS. The PATC Billet
68RFE Input Shafts have arrived. This
input shaft is a drop-in replacement part for high power / torque
applications. Introductory Price $625.00
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- Made from billet 300M aerospace grade
alloy for high yield strength.
- Heat treated and precision ground.
- Smooth gun drilled through hole to
eliminate stress risers often associated with conventional drilling
procedures.
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68RFE
Red Eagle Power Packs
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#45-PP1. 68RFE Second
Clutch Red Eagle Power Pack. This Power
Pack adds one extra clutch (on a 45RFE) for a 50% increase in holding power plus
better steels and clutch material. To have
enough clutches and steels to fit a 68RFE you must buy 2 second clutch
Power Packs. Cost for two sets
$102.00
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#45-PP2. 68RFE Forth
Clutch Red Eagle Power Pack. This Power
Pack adds one extra clutch for a 33% increase in holding power plus
better steels and clutch material. Cost $76.00
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68RFE
Torrington Thrust Bearing Kit
Sonnax
Part Summary
#SBK-C18.
When servicing your 68RFE transmission it is often overlooked
by builders replacing the Torrington thrust bearings. These bearings
often have a life expectancy of 100,000 miles. However when
transmission failure has produced contamination via water, clutch
material, or metal debris it is an absolute must these be replaced.
These Torrington thrust bearings are all new, not refurbished. Here
at PATC these are replaced in every single build regardless of
mileage. Cost $77.00
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Complaints:
- Vehicle Codes PO841, PO846, PO871,
& PO988. Slipping during shifts.
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Cause:
- Flexing of circuit board causes the
pressure switch to stick in the circuit board.
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Correction:
- Restore correct
function of worn solenoid blocks and prevent flexing with repair
kit.
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Sonnax
Part Summary
#44836-01K.
Worn Chrysler 45RFE, 545RFE and 68RFE solenoid blocks can trigger
false / intermittent
pressure switch codes due to circuit board flexing. These solenoid blocks can easily be rebuilt,
with Sonnax solenoid repair and spacer kit 44836-01K, which uses both a spacer to stop
circuit board flexing and sealing components to prevent leakage.
Cost $19.00
Features & Benefits:
-
Installing
Sonnax spacer to the solenoid block prevents intermittent pressure
switch code issues.
-
This
kit comes complete with new o'rings, insulators and diaphragms to
prevent future leaking
-
Prevents
shift flaring associated with flexing of circuit board
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Complaints:
- Delayed Engagements, Engine stall upon
engagement, loss of power upon acceleration
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Cause:
- Converter release pressure is reduced
when the torque converter limit spring breaks or becomes
fatigued.
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Correction:
- Replace the torque converter limit
spring with a recalibrated, durable Sonnax spring.
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Sonnax
Part Summary
#44912-02.
The torque converter limit valve spring in the 45RFE,
545RFE pump often breaks, and is not serviced separately from
OEM. This valve limits converter release pressure. A broken
spring can cause the valve to become stuck and result in
converter clutch release complaints. The improved design and
high-quality material of the Sonnax spring 44912-02 will provide
high allowable working stresses, preventing fatigue and
breakage. Sonnax modifications to the spring design ensure that
the critical operating load falls within the recommended design
heights to maintain limiting pressure consistency and that the
spring will accurately limit converter release pressure to
115-125 psi. Cost $19.00
Features
& Benefits:
|
Complaints:
- Eratic/ No TCC, 2nd Gear Starts,
Low/Reverse switch code recorded in the transmission.
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Cause:
- Solenoid switch valve plugs cocking in
the bore and/ or bore wear in the switch valves.
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Correction:
- The replacement switch valve plugs
feature a guide stern that connects the two halves and
prevents valve cocking.
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Sonnax
Part Summary
#92835-21.
The OE valve can wear a ridge in the bore, causing it to stick inboard, outboard or in a partial
stroke position. This can lead to a variety of complaints in Chrysler 41TE, 42LE, 42RLE,
45RFE, 545RFE and 68RFE units. These complaints can include no TCC, hydraulic switch
codes and wrong gear starts. The oversized Sonnax solenoid switch valve 92835-21 salvages
the casting by restoring proper clearances.
Features & Benefits:
-
Hard
anodized valve made to precision tolerances preventing wear
-
Oversized
solenoid switch valve restores proper clearances with bore for
correct valve function
-
These
oversized valve and reamer kits work on 45/545RFE and 68RFE
units with .420 diameter switch valves.
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Sonnax
Part Summary
#44912-03K.
Severe wear of the TC limit valve bore results in loss of converter
release oil pressure. Reduced release pressure at low speed and idle
will drag the Torque Converter lining, causing engine surge, pulsation
or stall. Low release pressure at cruise affects and limits
efficiency, often increasing RPM and reducing fuel economy. If release
pressure is low enough, the converter lining may drag enough to glaze
a lining. A worn TC limit bore contributes to converter drainback
issues. The Sonnax kit #44912-03K salvages pump covers with torn TC
limit valves or bores. Cost $59.00
Features
and Benefits:
-
Restores normal
converter charge and cooler flow
-
Corrects converter
overheating concerns
-
Wear resistant sleeve
provides support for valve to reduce future valve wear
-
Kit includes the spring
and retainer plate
-
Salvages worn pump
covers
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Valve
Body Repair Fixture
#VB-FIX.
One of the largest obstacles we face when trying to ream the valve
body is ensuring that the bore is centered. The reason this is so
crucial is that being just a few degrees off can ruin a valve body
or pump. This tool will help you ensure that the reaming process
stays centered and does not deviate. This fixture can be used
across multiple applications and is considered industry standard
when reaming valve body's or pumps. This is every transmission
builders dream and is made from high quality billet material. This
part is the VB-FIX part shown in the illustration above. This is
the main piece that fits in the shop vise. The VB-06 is sold
seperately. Designed to last a lifetime. Cost $193.00
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45RFE - 545RFE -
68RFE Line Pressure Booster
|
#45LPB / #68LPB. This
family of transmissions uses a full range line pressure sensor mounted
on the outside of the transmission for "closed loop" line
pressure control. Due to this system, traditional methods of raising
line pressure by changing the PR spring or valves have no effect. This
Line Pressure Booster alters the pressure signal sent to the computer
causing the computer to raise line pressure. The 68RFE has a 10-15 PSI
increase and the 45RFE and 545RFE has a 15-30 PSI increase. Higher
line pressure increases clutch holding power and torque capacity.
Changes in shift feel will be noticed mostly under aggressive driving
or loaded conditions. This part is ideal for heavy duty and modified
vehicles and even stock transmissions when a little extra pressure is
desired. No other modifications are required. The Line Pressure
Booster installs between the pressure sensor and vehicle harness using
OEM style sealed connectors. Simply unplug the vehicle harness and
reconnect with one of these parts. Cost $49.00
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|
Features
& Benefits
•
Increased line pressure
•
Increased clutch clamping force and
torque capacity
•
Installs on outside of transmission
•
Easy plug and play installation
Note: The higher
pressure 45RFE booster cannot be used with the 68RFE.
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#68M.
68RFE transmission rebuild manual. Cost $35.00
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| Every
Transmission Builders Dream Tool
*This will work on 99%
of the transmissions out there*
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We are
proud to present you with the next best thing since sliced bread, The
Transmission Buddy. This new state of the art transmission spring
compressor is designed to work on 99% of the transmissions out there.
Matter of fact we have YET to find one that it did not work on. With
it's interchangeable arms you can quickly change from drum to drum
with little effort. This press also comes with a convenient foot press
for easy hands free operation. These components are made with the
highest quality steel and components designed for years of heavy use
at any shop. It's the only tool you will ever need. Cost $575.00
|
 |
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68RFE
Pump New 68RFE Pump 68RFE 68RFE Pump Problem
#68P. 68RFE New OEM Complete Pump. These
are known to give problems. No core charge. Cost $633.00
|
#68SPRAG. 68RFE
New OEM Low / Reverse Sprag. BLOW OUT SALE. Cost
$19.00
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 |
#8X2.
Cast Aluminum 68RFE Pan, holds 4 1/2 quarts over a stock pan. Comes
with a drain plug and bolts. Has a boss for optionally drilling a hole
for a temperature sensor. Cost $245.00
Fits vehicles with the new 6 speed 68RFE automatic transmission
include 2007 and newer Dodge Ram 2500 & 3500 trucks with diesel
engine. This pan fits both 2 and 4 wheel drive trucks.
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#68RFE.
68RFE Mag-Hytec Deep Transmission Pan. Fits 2007.5 and up Dodge trucks
with 6.7L Diesel. Overall Height @ deepest side 4
5/8". Holds 3 to 4 quarts over stock. This Pan will also
work on 45RFE / 545RFE transmissions if there's no cross over exhaust
pipe or the cross member interferes. Also this can be used if exhaust
is relocated or changed to dual exhaust. Cost $300.00.
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#58PFP and #58PFP2. Cummins 6BT - 4BT. These Extreme Duty SFI Platinum
Series Flexplates are engineered to handle extreme duty applications and
designed to take the punishment of today's high horsepower engines. The
4mm thick center-plate provides a solid foundation for this new design.
Ring gears are precision welded to meet SFI specifications, utilizing
robotic machinery and cold-welding process. PRW Platinum Series
Flexplates are engineered for excellence and are rigorously inspected
throughout the manufacturing cycle to ensure that you receive the
quality that they have come to expect from PRW. Rated at 800 to 900
torque if yow tow. You may need #BHS below. (Fits
lock-up transmissions only.) Fits 1988 - 2007 5.9L
Cummins diesel engines. Cost
$169.00. 2007 On 6.7L Cummins. Cost $199.00
|
#BHS. 47RE / 48RE / 68RFE Bellhousing Spacer. Due to the many
aftermarket torque converters and aftermarket flexplates on the
market, sometimes the correct clearance between the torque converter
and flexplate can't be obtained. This spacer is just less than 1/8
inch thick and comes with two new extended dowel pins. This part is
the answer to a long standing problem.
Cost $69.00
After
the bellhousing is bolted up and before the torque converter is bolted
to the flexplate there should be about 1/8 inch between the converter
and flexplate, if not the pump may be damaged.
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ON SALE
#56BFP. Dodge Cummins Billet Flexplate. Available for both 5.9L and
6.7L engines,1988 on. Designed to prevent cracking and breaking under
the extreme stresses created by modified engines. Approved by all
sanctioning bodies for racing and pulling. Compatible with all
aftermarket and stock torque converters. We are so sure of the quality
and design of this flexplate that it comes with a unconditional two
year warranty. This is a must have if you have
power adders. (Fits
lock-up transmissions only.) Cost
$389.00
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#10L. Large Heavy Duty Cooler with
cold weather bypass valve.
23" X 9 1/2" X 1 1/2", 13 plates, 40,000 GVW, 45,000
BTU rating and 3/8" inverted flare HEX. Comes with hardware and
hose. Cost $173.00
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#47RTF. PATC
Green Raptor Blood Racing Transmission Fluid.
Raptor Blood RTF is formulated with High Tech Polymers, Synthetic Base
Oils, Viscosity Stabilizers, and Extreme Pressure Additives. Only this
formulation will provide heat protection under severe use. It also has
the highest coefficient of friction (ability for clutches and bands to
hold) available anywhere, yes anywhere! With Raptor Blood Full
Synthetic Racing Transmission Fluid transmissions do not slip. Shipped
in gallon size only. Free
shipping when ordered with a transmission. Works best when used with
#47TOS Raptor Tamer below. Cost per gallon $34.00
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#47TOS. "Raptor
Tamer" AKA LUBEGARD
PLATINUM
Transmission Oil Supplement
is the newest automatic transmission supplement to arrive. It reduces
clutch slip by raising the coefficient of friction. It also stabilizes
viscosity and enhances all automatic transmission fluids. No other
additive does more. It goes beyond eliminating converter clutch
chatter. It is the only supplement your transmission needs. Cost
$15.00
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|
45RFE
545RFE & 68RFE
#45SK2.
Performance Automatic Shifts,
4 and 5 Speed Rear Wheel Drive.
Fits
Dodge and Jeep 1999-2005 with 4.7 to 5.7 engines and 68RFE
With
Performance Shifts.
Corrects: Soft 1-2,
Heavy Throttle Long 2-3,
Firmer 4th and Lockup. Cost $78.00
"
Couldn’t
shift like this, till now "
It doesn't require transmission removal to install.
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#45SK.
The new 45RFE, 545RFE, 68RFE Transgo Shift Kit fits 1999 up
transmissions. Repairs valve body and pump. Prevents burnt clutches
and rough lock-up. Improved thicker valve body accumulator end plate
for the 45RFE 99-Up. This update is a fix to stop the bolts from
loosening and the plate from bending and breaking the screws in the
original application. Cost $45.00
|
#F31. |
68RFE
/ 45RFE / 545RFE 2WD Filter Kit with Gasket. Cost $17.00 |
|
| #F32. |
68RFE
/ 45RFE / 545RFE 4WD Filter Kit with Gasket. Cost $16.00 |
|
#F37. |
68RFE
/ 45RFE / 545RFE Cooler Return Line Filter. Cost $24.00 |
|
#45SS. 68RFE Input /
Output Speed Sensor, 2 required, 2007 Up. Cost $30.00
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|
Free
Freight Deal !
Extended for an indefinite period of time! Buy any
performance / heavy duty overdrive transmission and torque converter
and we'll pay up to $110.00 on the freight.
|
|
#68RFEM3GA. Is
the world to be turned upside down again? We certainly think so! PATC
is proud to announce there latest business relationship with none other
than Sun Coast transmissions. We can't think of no better way to
showcase the possibilities of this new relationship than the
introduction of the latest and greatest showpiece to leave the CNC
machine. The 68RFE M3GA Drum!
Since the 68RFE hit
the market, everybody in the High Performance transmission community has
fought the demons associated with the Overdrive / Underdrive clutches in
these units. The final solution has arrived. This Beautiful piece of
billet artwork will satisfy even the most demanding coal rollers out
there today. Starting from a single piece of 6061 billet aircraft grade
aluminum to the drum you see before you, every aspect of this drum has
been meticulously thought out.
The
SunCoast complete rotating assembly offers you the ultimate in
performance and durability for your 6.7L Cummins. Boasting 51%
more surface apply area than a stock 68RFE drum, the oversized double sided
SunCoast designed clutches are the key to success in getting these
68RFE's to hold. The oversized clutches are housed in the patented billet inner and outer "M3GA" drum setup, to utilize
every square inch of available real estate inside of the
transmission. The drum is highly modified with springs and
orifices to correct the balance oil system in the overdrive
circuit. Not only are the clutches larger but the piston area
was increased too. The stock drum at 80 PSI line pressure has
1791 PSI applying the clutches. Our M3GA drum at 80 PSI line
pressure has 2762 PSI so you can see the larger diameters really make
a huge difference in holding force. With 200lbs of line pressure,
this number goes from OEM 4479 PSI to 6909 PSI. The pressure
plates were not only designed with a larger diameter for larger
clutch area, but also for the strength which is why billet heat treated
forgings were used to machine the pressure plates. All billet hard parts
are designed and manufactured in house at SunCoast, as a result
of endless hours of research and development you now have the largest apply
area and clutch design on the market. This drum also comes loaded with
a revised separator plate and modified pressure regulator valve.
Cost $1995.00
68rfe billet
input shaft and 68rfe billet mega drum. Mega drum 68rfe suncoast drum.
Mega suncoast drum. 68rfe billet parts. we sell68rfe billet parts. 68rfe
high performance billet parts.
68RFE
Megalodon 
#F37.
