What's the widest wheel and offset that will fit on 68 cuda

kris hines said
Lowered with hotckis springs.... car sits pretty low and flat....i run a 285 right now but can fit a 295.View attachment 1715081865

On a Barracuda there's more room on the outer side. When you start going wider the backspace needs to decrease a little.

The lower profile tire don't have the side bulge as a 275/60/15. And the 60 series fat tires will side flex when cornering.

Kris,
Are the top fender lips rolled?

Those ET are my next rims. What diameter/width and backspace rims. What tires: Rear AND Front?

What rear end width and brakes?

What front brakes? Stock spindles?