FWD DSM – UPDATED 07/15/2024 – Only Stage 1 or Custom Rebuilds are being done at this time. Further options may be available again in the future with changes in parts availability from Mitsubishi or Aftermarket sources.
Stage #1 Transmission Rebuild
Stage #1 Transmission Rebuild: $2300.00
The Stage #1 rebuild is a basic street/strip rebuild for the following applications:
*1991-1999 DSM turbo FWD 5-speed transmission (1990 model year requires additional parts) – F5M33 Transmission Platform
The Stage #1 rebuild includes an upgraded NEW double synchro 2nd gear and necessary parts to repair 1st/2nd gear shifting issues along with all new synchros on drive gears. The front differential is also disassembled and rebuilt. The replacement parts are OEM Mitsubishi parts unless stated otherwise:
*New 1st, Double 2nd, 3rd, 4th, and 5th All-Brass Synchros
*New 1st/2nd Gear Shift Fork
*New 3rd/4th Gear Shift Fork
*New 2nd Gear Needle Bearing
*New Intermediate Shaft Inner and Outer Tapered Roller Bearings
*New Input Shaft Inner and Outer Tapered Roller Bearings
*New Front Differential Spider Gear Shims and Upper/Lower Oiling Shims
*New Front Differential Cross Shaft Retention Pin
*New Input Shaft, and Intermediate Shaft Snap Rings
*New Heavy Duty Roll Pins
*New Intermediate Shaft Oil Guide
*New 1st/2nd Gear Hub and Slider
*New 1st/2nd Gear Keys and Springs
*New 3rd/4th Gear Keys and Springs
*New Axle seals, and Input Shaft Seal
*New End Shaft Nuts
*New Nylon Shifter Pad
*New Clutch Fork Pivot Ball
*New Clutch Fork Boot
*New Reverse Wave Spring
*New Main Case Hardware
*Upgraded Neodymium Trash Magnet
*Shims for Setting Preload
*Transmission is fully degreased, chemically cleaned, bead blasted, reassembled and painted with Aluma-Blast for a new transmission look.
*Stage #1 Upgrades and Extra Parts Costs:
**Add a Quaife ATB Helical Front LSD to provide the most traction possible (Add $1350.00)
**Custom Gear Detailing, Deburring and Shot-peening of Input Shaft, Intermediate Shaft, Center Differential Case, 1st Gear, 2nd Gear, 3rd Gear, and 4th Gear (Add $450.00)
**Custom Gear Detailing, Deburring and REM Isotropic Superfinishing AND Shot-peening of Input Shaft, Intermediate Shaft, Center Differential Case, 1st Gear, 2nd Gear, 3rd Gear, and 4th Gear (Add $650.00)
Stage #2 Transmission Rebuild
Stage #2 Transmission Rebuild: No Longer Available
Stage #3 Transmission Rebuild
Stage #3 Transmission Rebuild: No Longer Available
**Please note that additional time will be required for shipping and processing of parts for REM isotropic super-finishing and shot-peening services, as well as receiving special order JDM Parts (30+ Business Days on Special Orders!).