I don't know, my buddy is a trans guy and he puts them in for me at no charge. i dont think the cost much and are easy to put in. they just shift a little faster and hit the gears a little harder. I bet they cost around $40. They also help take away the gm truck double shift they sometimes do.

 

10 bucks
http://www.transmissionpartsusa.com/...-000035952.htm

If you google corvette servo install you'll find tons of installs with pics, some are pretty helpfull. The only semi-hard part of this install is pressing the servo cover back in to get the snap ring back in place, its a three handed job.

 

I knew it did not cost much, thats a great price. my buddy can do it so fast, I can barley see what he is doing. I think he uses and pry bar to put the ring back in and he is not gentle with it. hope that helps. good find frickenbored, and a good price. If you go to your local trans shop they should have these in stock. just not sure what they would cost there or charge to put one in if you did not want to install one your self.

 

If I was in your position I would convert my fan over to electric, buy new, lighter pulleys, and redo the belts. This would take so much tension off of your motor, and at the same time shorten up your belt itself.

-Hope this helps?

 

pretty sure he already has electric fans stock from the factory.

 

true, then probably that tranny work.

 

yeah i have electric fans already, a guy i work with said that people used to put corvette servos in the 700r4s, but he thought the 4l60e's already had them?