seen a few threads floating around regarding 15" wheels for drag racing, which is not my application. But seems "doable" however, no one really specified a minimum offset or inner wheel diameter to make it work.

but i need to fit a 15" wheel on the rear of an FD (suspension in the back of my FB rally car) where a larger wheel option doesn't exist.

the toe link and the caliper ever so barely hit the enkei 92 i have in some +30ish offset. Hoping either a 25 or lower offset will clear the toe link. Wheel diameter is limited to being maybe 6.5 or 7.

any insights?

 

Make the rallycar a BigWheels Donk... Fit any size you want

 

You can take a look at what Sandro did:

https://www.rx7club.com/suspension-w...rd-gen-694952/