auto transmission question

Trying to figure out what shift kit to get for my 1999 Camaro z28

I went to a local shop and was asked which auto transmission was in the car... is there more than one type put into the z28s, or are they all the 4l60e transmission?

thanks,

Paul

Yup, that's all they put in em. I think jet makes a shift kit of sorts for that tranny. Go to jegs and see what they have.
http://www.jegs.com/cgi-bin/ncommerce3/ProductDisplay?prrfnbr=3492&prmenbr=361

thanks... hopefully my car will be taking off the ground soon