Ok, possibly a dumb question, but I would like to know.

My transmission has 130,000 miles on it, and as far as I know, works fine. Doesnt slip or anything.

Would I be doing it much harm by installing a shift kit? What about a vette servo or any of the other usual goodies?

Thanks.

(oh yeah, 86 700r4 is what I'm talking about.)

 

No Problems.

 

Really? So, .500 boost valve, vette servo, the works?

I was thinking just a street/strip one anyways. Not like there's ever going to be a lot of power put through this thing, I just hate it how the thing will only even so much as chirp the tires into second, forget about third.