Any ony use comp cams pro magnum RR arms in there car ? Will i have any clearance issues with the stock valve covers. They will be going on a set of 180cc afrs

 

They will clear, but you need to trim one of the support pieces and I think someone else said something about the drip tabs on the cover. They will fit though.

Try a search, there are some posts on it with pictures.

 

I'm running them on my Vortec heads with stock centerbolt covers, and to fit, you just have to grind off the side of the metal piece that is welded across the valve cover to support the valve cover bolt.

Pretty obvious once you get a cover loose and bolt a rocker on, you will see that the fat body won't clear because of that extra edge. No other interference in my case.

Easy mod, hurts nothing, takes little time. Mines been run months like that, no issues.

 

ok thats good to know now i just gotta get my afrs and the pro magnums and a cam