proform rockers ?

He (the OP) asked for someone that has actually used them, and you have and it broke. So did your buddy. The OP did NOT want to hear this!!! He has his mind set on using them and wants somebody to say "that was a good choice, Johnny" ... LOL.
okay I'll take this shot up. I was fully expecting everyone to say they were junk because they're not expensive. I swear this as the honest truth when I was in getting my motor today at the machine shop a guy came in with a set of Hughes rockers in his hand pissed to no end because the underside of them were smacking his valve spring retainers. A lot of these things are how they're set up and how they are used.I have the motor at home now and just got the first coat of primer on it and like the shop said one of the adjusters is finger tight on my 273 rockers. I will get the pro forms in the mail tomorrow put a set on one head and see how their fitting as far as geometry and clearances. If they look like they'll work fine I'll use them if not I'll send them back and just get some adjusters for the 273's. so you got it half right I was looking for someone with real life experience with these rockers I'm not just cyber spenders, but on the other hand I certainly don't need anybody to pat me on the back. 410 stroker imprimer baby!View attachment 20150224_203538.jpg