Quote:
Originally Posted by Aubrey N Bruneau
I was wondering when someone would finally point that out !
I'm a Chevy guy... pre 73 that is. No shafts there. However, to my knowledge, don't most Mopars of that earlier era, have shaft rockers ?
I'm sure it's safe to assume that the new rule will at least madate that the engine has to possess the original rocker configuration.
Does that mean that the shaft-rocker engines will have an advantage ?
perhaps a little
That's the way it is.
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What in the world do you use for a roller rocker on a 409? When I played with those things, the Ford 351 Cleveland rocker arm was pretty close, so was the Chevy 6-250-292 etc. type of rocker arm.Just curious what you do for those.