A friend of mine has one of the 8000 series pro comp billet distributer's. I know you guys hate this stuff but I was so seeing if anyone may know what distributor they copied and what cap and rotor button will work on it. ? His wife Backed over his cap and crushed it.. It looks very common but there's so many different combos. Any help would be appreciated. He has sent them a message and e mailed but hasn't gotten a reply yet and it would be good to know what fits so he could go to the local Napa or AutoZone or something.