Wow! I get to be first a something. My spare motor is at the machine shop and I would like to know if it would be worth it to get a set of TA's grooved cam bearings. I already have a set I got from Kenne-Bell years ago. I have not seen much about 350 oiling systems and was wondering if they have the same problems as the 455. I've been racing mine since 87 with no problems. Also I have a C-118 cam & kit from K-B laying around I never used. Has anybody used one in thier 350. Thanks for any replies.