Wilwood D154 Calipers: Do they Fit 1983-1987 Olds H/O or 442 15 inch Wheels?

[Maryland G-man]

Just checking to make sure that the Wilwood D154 calipers will fit the "Super Stock" Oldsmobile wheels on the 1983 to 1987 era Hurst/Olds and 442s.

I think or hope that they fit. From Wilwood's and Summit Racing's website, that would seem to be the case.

But I saw some "chatter" about them interfering with the inside surfaces of some 15 inch wheels.

Can anyone provide an "all clear", or cite experience where they encountered interference? Did they try to fix it with spacers (hopefully not), or just return the kit and not use it?

 

[Supercharged111]

I'm with you, I think they'll fit just fine. But be mindful of the piston size you order if you do, they make them all over the place. My guess is the roundy round guys run them out back which is why.

 

[hencutl]

Just checking to make sure that the Wilwood D154 calipers will fit the "Super Stock" Oldsmobile wheels on the 1983 to 1987 era Hurst/Olds and 442s.

I think or hope that they fit. From Wilwood's and Summit Racing's website, that would seem to be the case.

But I saw some "chatter" about them interfering with the inside surfaces of some 15 inch wheels.

Can anyone provide an "all clear", or cite experience where they encountered interference? Did they try to fix it with spacers (hopefully not), or just return the kit and not use it?

Greetings, these calipers fit my 87 442 just fine with the factory rotors (I have the factory 15 inch wheels also); I have had no issues.