ok i purchased a ek, wich has a b20vtec, with a 99-00 head, it has all the bolt ons, and was tuned on crome, it made 180, i pulled valve cover, and was checking out the cams and seeing it had valvetrain like he said, i removed cam caps at end, found them to be smooth no rings, they seem dark and not oem but, i cant find any marks, i saw a o or 0 on the ex cam,its a stock bottom end, i am puting in skunk stage 2s but just wondering if they where stock cams, or if thats a low hp stock b20v or any adv would help, thanx, tuned on crome by chris, soon to be tunned by bubba.....

 

anyone

 

If the car makes no power...
Lol.
Pics would make this alot easier to answer.

 

b16 cams are smooth at the end with no rings. i know for a fact the SiR I + II have no rings at the end