Does anybody know of any center caps off of other vehicles that will fit an '87 16" IROC wheel? Or of any blank/generic ones that will fit?

Thanks

Do you have no caps at all, or are the inserts just bad? I bought a set of irocs that had caps but no inserts. Trimmed up some Chevy Cruze centers to fit inside.

I have 2 silver IROC caps and 4 inserts. I Just didn't want to have the IROC logo on there. Those look really good! Definitely an option I will have too look into.

Thank you. Exactly why I did it. I didn't want to badge my Z28 with IROC anywhere. I used a belt sander to grind the rolled over edge of the Cruze cap off. Once you get all the way through it, it will be pretty close to the right diameter. Go slow and take your time. If you don't feel confident you can do it,(it's not easy grinding a perfect circle)there are stickers they sell on ebay in the right diameter with bowties on them that I looked into first.