comp ultra pro magnum 1830-16

any one on here using the comp 1830-16 rockers with a solid roller and trick flow street or 325 heads , if so what length push rods did you use . I need a starting point , thanks

10SHOTS wrote:any one on here using the comp 1830-16 rockers with a solid roller and trick flow street or 325 heads , if so what length push rods did you use . I need a starting point , thanks

You need to measure, everything depends on a lot of variables.

I bought these rockers a couple of months ago for my build with A429 heads. They have plenty of clearance for the valvespring. But there iis not much room in the slot for the poly locks. I'm not sure if it was because I was using the 1.8 ratio rockers but I endend up not having enough clearance to adjust the exhaust valves. It just ran out of room. Long story short I ended up buying a set of similar rocker arms made by crower and they had plenty of clearance everywhere.

Oh and I ended up with 8.550 pushrods. But like said my heads and build are not the same