I forgot to mention in the other post, there is an identical cam to the performer cam in Summit. I matched them up and the performer cam is $117.88 and has dururation = 204/214, lift= .420"/.442" and the summit cam has dururation = 204/214 lift = .420"/.442" and the part number is SUM-K1102 and it's 79.99 and comes with lifters and assembly lube. The performer cam also comes with the lifters and lube but it is a little more expensive.