is there anybody who could tell me the largest 17" wheel and tire combo that will fit my 76 vette

not real sure, but i have several sets of 17's for sale:
satin 88's with new tires
polished lip 90's
satin 93's
polished 99 wide spokes 17 & 18's
polished 00 thin spokes 17 & 18's

let me know if you are interested, thanks, dj
whitedj@auburn.edu

if you find out what size fits, would you please let me know? thanks.

I have 17's on my '81 with 255/50 tires all round. I have Torq Thrust II wheels, see my website for pics http://uk.msnusers.com/Black1981Corvette/shoebox.msnw

I have 17x9.5 in the rear and 17x8 in the front!