Can anyone confirm the stock turbo on a Z31 is a T3 .63A/R? If Im wrong, what is stock? Thanks,
Dan

I'm pretty much sure it is, but if you go to redz31.com and go to the turbo FAQ it should say...

http://redz31.com/pages/turboupgrade.html here's the link...

wow i searched for a while and that link blows away all the pages i bookmarked! nice one!

yeap, definitely... check out redz31.com for great stuff in general.