I ran them on my SB for about 1 year.. shifted at 8200 rpm.. I bought a set of TD so I swapped them out.. I still have them on 1 of my back-up engines... mine are on a set of ported W-2s
Re: mopar performance roller rockers - 05/24/1804:51 AM
its a burn out car alan 318 aeroflow heads i build the auto for it ,it cops a hard time it has a ft hyd atm but would like to rev it to 7500 rpm with a solid roller here is a vid of what it does it hard on things like a speedway car https://www.youtube.com/watch?v=UCW0asOTYag
Re: mopar performance roller rockers - 05/24/1806:58 AM
Sorry, I've got W2 rockers on the brain at the moment, so excuse my last post. Put a full roller rocker in it to be on the safe side. Something like the Crane style, I'd be checking them after each event. Once the roller goes in, it will be sitting on 7K plus. Don't skimp on the push rods either
Crane hasn't made any MoPar shaft mount aluminum rockers (either gold or blue) for over a decade. Not sure where the blue ones are currently coming from. Ductile iron adjustable shaft mount rockers are offered, in 1.5 and 1.5 ratios for LA and B/RB applications. Regards, Chase