I broke a rocker this weekend. Pat, do you still recommend Crower roller rockers. I have 1.7 stud mounted rockers. Used in 496ci 9.5:1 engine with solid roller cam with .650 lift, about 298 duration. Should I use aluminum or stainless. Crower also has centerline rockers in each type. Luckily I caught this before it dropped any junk into the engine. I was going to use Crowers originally but I've had this new set of Comp Cam rocker laying around the shop for a few years. Figured I might as well use them. Dumb. Thanks, Keith