Bought a set of bolts off a company on eBay (user id Boltlocker, web www.boltlocker.com), I wouldn't buy from again. His kits are a total mismatch of misc. parts. I had the wrong diameter intake bolts, carb bolts were for aftermarket Holley not a stock qjet,, valve cover bolts won't fit (wrong head type). When I nicly emailed him with the issues, he writes back basically calling me a liar and that I'm not being reasonable. I'm like, hey, just pointing out the bolts that I can't use because they don't fit! He did refund though, but I had to eat return shipping which kinda of ticks me off, but it's better than a sharp stick in the eye and crappy bolt kit. I'd steer clear of this guy and his kits! Attached is the text of the email conversation (start at the bottom).