I just bought a gsr head off ebay and now I'm totally regretting it. It looks like the cam caps are the wrong ones. How much do you guys think I'd have to pay to have it machined so the cams don't bind? Also, I realized I have no idea how to tell what cams are even in it, how would I tell if it has the gsr cams and not b16 cams? Thanks for any help

 

expletive ebay...

 

rs machines does head line hone for like $250 or so, i would file a claim with ebay, usually they will ensure any purchase up to $250.