Non-Domestic Product: No
Other Part Number: 45RFE 5-45RFE 68RFE Ram
Custom Bundle: No
Fitment Type: Performance/Custom
Manufacturer Part Number: RFE-7B-HP
Vintage Part: No
Modified Item: No
Placement on Vehicle: Front
Brand: TransGo
Type: Shift Kit
Core Charge: No
Interchange Part Number: Dodge Jeep Ram 65RFE 66RFE 68RFE
Manufacturer Warranty: Unspecified Length
Surface Finish: Brand new
Country/Region of Manufacture: United States
Universal Fitment: Yes
Performance Part: Yes
45RFE / 545RFE/ 65/66/68RFE
TransGo High Performance Valve Body Calibration Kit
1999-2010 (7-checkball Valve Body)
Built for performance and designed for
durability, TransGo’s new Tuneless Technology high pressure kits are
compatible with all 45, 5-45, 65, 66 and 68RFE transmissions and
includes everything you need to internally reprogram a more robust
transmission capable of handling today’s aftermarket engine performance
additions, such as tuners, chips or programmers.
TransGo
RFE high pressure kits allow increased engine horsepower and torque via
aftermarket tuners and other mods without the driveability side effects
and cost associated with external transmission PCM programming.
Included with the many performance and tow upgrades is an optional
triple-disc converter calibration valve, for use with triple-disc
converters to modulate the apply rate of the converter clutch,
preventing harsh lockup engagement complaints without diminishing the
increased holding power benefits.
High pressure without side effects
A
re-engineered converter clutch charge system provides graduated TCC
apply pressure increases with a built-in safety relief system to prevent
converter ballooning. Re-calibrated pressure curve mirrors driver
throttle position and torque demand, delivering shorter, cleaner shifts
at all throttle openings without harsh or erratic shift feel and
bind-ups. These patent-pending internally balanced calibrations provide
progressive and seamless clutch apply pressure increases to 210 psi max,
a 30% increase over the OEM 160 psi max.
For
even greater overdrive clutch capacity, TransGo offers separately a
hot-forged 1045 steel fully CNC overdrive pressure plate (part # RFE-PP-ODHP) allowing the addition of extra capacity to the OD stack in all models.
Corrects, Prevents, Reduces
- Friction failure when combined with aftermarket engine performance add-ons
- Soft, slipping or erratic shifting
- Over pressurization of the torque converter (ballooning)
- Harsh triple-disc converter apply
Includes:
TransGo® patent-pending components
- Recalibrated converter and pressure regulator systems
- Torque converter limit system
- Triple separator plate with gaskets
- Triple-disc converter calibration valve
Other calibration components
- Heavy duty accumulator plate
- Heavy duty snap ring for input drum
- Accumulator calibration components
Installation recommendation: Experienced technician
Transmission removal necessary: Yes, but only to utilize Snap Ring if desired
