I have a Comp cam roller that was in my 455 with the 4/7 swap. Erson lifters and a TA gear for an MSD billet distributor which is new. I had a bra zs gear on my distributor and the motor got parted before I swapped over to this 1403F. Will also come with a roller cam button. This cam was great with iron stage one ported heads and it was silent. There are some marks on the lifters but my fingernail doesn’t catch any of them. The rollers spin nicely. It has approx 4K miles on it. 650.00 plus shipping.