i know this question has probably been asked before but i didn't find it looking for it so i will ask. i was lookin through the boards and see lots of guys with the trans-go shift kits. i looked on summit and they are only bout 100 bucks not to bad, but is there any real advantage for a barely at all moded or not at all moded engine. thanks guys

 

it makes firmer shifts, maybe moves your shift points around. doesn't add any more power ,might let you apply the power you do have better. guess it comes down to how much value you have in making the trans shift firmer and harder. i'd do some other mods first.

 

Get the TransGo Reprogramming kit. $170 or so. As transfixleo has said, it is the only TRUE shift kit, and fixes the problems in the tranny. I would think your tranny would be fine for some HP mods first.

 

First off, what a Shift Kit ISN'T. Most people associate the term Shift Kit with tire chirping shifts. Actually Shift Kit is a trademarked name coined and owned by TransGo Since 1959. The purpose of a Shift Kit is to correct the weak points of a given transmission. In most cases when someone complains of soft or slipping shifts it isn't BECAUSE if these complaints that they fail but rather there is a malfunction that leads TO the burned/glazed frictions and the poor shift quality is the result. There are many kit's out there designed to give you firm shifts but if that isn't the cause of your problem it isn't fixing them.

For example, in a 700 you have problems with delayed pressure rise which allows the clutches or band to slip until the pressure catches up. If you don't fix this, it doesn't matter if you put the Vette servo in or the .500 TV boost valve or not. They will only mask the problem. This problem is there whether it is a grocery getter or 5.7 IROC. The TransGo Shift Kit corrects this and other problems that these have. This kit however isn't available to the general public because of the technical knowledge required.

They do however have something that I think most of you are after though. It is called a Reprogramming Kit or also a High Performance Shift Kit. It has the basic fixes that the Shift Kit has and it has features to give the tranny HD/HP capabilities such as greater manual control and higher horsepower and torque handling ability. The 700 kit also includes some pieces for when the unit is O/H'ed to give it higher RPM capability (at higher RPM, residual oil can drag the 3-4 clutches on even when they should be off). This kit (the commercial version) has a video to aid in the installation too.

 

If you are looking for a shift kit and the boost valves along with the Corvette servo?, call me at 800 7763288 M-S 10-6 PST. If you get a chance take a look at my web-site at www.pro-built.net Let me know?