15" rim and 14bolt ff discs do i need to grind?

[bigbadchev84]

The title says it all.... I believe they are 4" backspaceing

 

[k5 krawler 50]

i had to kiss my calipers with a grinder, but nothing like my 60 calipers. Back spacing is 4.25 and i'm using ruffstuff brackets. hope that helps.

 

[thedrip]

identical setup, identical answer. a couple minutes and they were done.

 

[TDAWG1]

I was fine on the 14blt end but man on the 10blt end I grinded my tale off. It was crazy.

 

[spoolnaround]

Not to hijack the thread but I am , with that 4.25" back spacing would a 16" rim have fit without a problem?

 

[big dan]

Ive got diy4x brackets w/ 15X10s and 4.25 bs, no grinding for me

the front on the other hand took lots of

 

[eagle mark]

Brackets and calipers will need to be ground down. Go slow and bolt the wheel on. Look at the angle of the wheel. The brackets and caliper need to be ground at this angle. Start with new pads or when you install new pads you may have to grind more.