Brians64f85

I have a set of Nitto Drag Radials 555s size is 275/60/15 I mounted one on a 15x8 Chevy Rallye wheel with 4.25in backspacing and the tire will not fit. Does anyone have these tires mounted on their 64? and what size rim and backspace? I plan on drag racing this car and using these tires. Thanks

oldsmobiledave

We need more info....WHY wont it fit?....is the tire hitting on the frame or on the quarter pannel?

I have 275 60 15s on Convo Pros on my 65 442. Very similar wheel well.

details here

https://classicoldsmobile.com/forums...fittament.html