Ok so I'm rebuilding my tranny with a friend that does it for a living but have ??'S. I have done NUMERIOUS mods to the car & have had the best of 12.8 @105.9 mph pass with it. I'm looking to have some HD parts put in the tranny on my 2nd rebuild. I'm looking for internal parts suggestions PLEASE. I'm hoping that after this rebuild it will be the LAST for the next few years. I probally race my car about an average of 20 or so passes ayear maybe afew more or less. Here's my list of internals sofar that I plan to put in.

1987 - 1993 Master Kit includes:
Gaskets, seals and sealing ring kit.
Red Eagle friction clutch kit
With Kolene Steels clutch kit
This kit includes a 3/4 PowerPack friction & steel kit !!

3/4 PowerPack includes: 9 Red Eagle .062" frictions, 8 Kolene steels .076", 2 standard Kolene steels, 1 top backing plate, 1 custom sized snap ring. * Should not be installed in regular duty applications, due to the shorter and significantly firmer shifts.


Beast hardened shell, 700-R4 / 4L60E Super Servo # K012 Superior brand
The 700-R4 Super Servo helps deliver Super Positive 1-2 shifts, improved 2-3 shifts. 35% more apply surface area than the Corvette servo
Quicker servo release on the 4-3 downshift.
Positive 3-2 kick down.
Adjustable pin tip included to set perfect band clearance.
Also can be installed on the 4L60-E.
Kit contains two-piece 6061-T6 billet aluminum piston set with three piece steel washer set, servo clip, servo pin extender, custom return spring and four piece Teflon sealing ring and O-ring set.

# 35960A 700R4 / 4L60 / 4L60E super servo (K034 Superior)
4th apply piston and cover
Better holding capacity in 4th gear
Lip seal design on piston (less leakage)
proper 4-3 (no drag) release
Constructed of billet aluminum
Can be used with the HP35960 super servo!!

I already have (.570 TV Boost & .400 int boost valves)

I have heard about upgrading to Extreme Duty planet gears with 5 pinion gears. Will this make a difference???
Am i on the right track sofar?
Currently have a 3200 stall 9 1/2in convertor & future plans are to finally install my Stealthram & a shot of NOS.

any other suggestions would be great thanks in advance.

 

Go to http://www.pro-built.net/index.cfm?f...ct&productid=5 this will give you everything you need to do this right. This is what I have found to get the best results as in nice part throttle shifts, firm WOT shifts, and longevity. If you have any questions, let me know? As for 5 pinion planetaries, over size servos, and the super large boost valves, they are not necessary, so save your money.