If your gonna rebuild, here is the "Bullet Proof List":
and here is a list to build the best a604 get all these parts and your set
Transtar High Energy Rebuild Kit - K7200H $193.00 This kit uses the Raybestos High Energy clutches (kevlar) Transtar Shift Kit - K72908J $26.00 www.naparts.com Transtar Differential Pin Safety Clips - 72984 $5.00 each 2 needed and any trans shop (even the dealer) These are plates that sit on the outside of the diff and hold the pin in the assembly. Transar Booster Valve Upgrade - 7208V $15.00 raises the line pressure for better shifts Alumunim Accumulator pistons - part number unavailable (looking) $15 Phantom Grip LSD - 904 $271 www.phantomgrip.com 2600 Stall converter - $300 Hughes converters (core needed) or 2800 Protorque High stall converter updated solenoid pack Shifter Solenoid - dealer part (depends on year 98+ use different plugs I think) or Precision International Part Number K31900-6 B&M Trans cooler - $45 Raybestos inline microfilter - $30 Autometer Trans Temp Gauge - $45 Drain plug - $5.00 Mopar Anti-Foam Additive Final Drive gear set Mopar part# 4773275
There is alot of good info it this post as well as pics of some things.
As for finding the TQ converter, the only people I know here that have an aftermarket one is Dougie2 and RyaN95i4. Ask them if they don't respond. Hope this helps man. Good luck.
