The power manual says big block rockers "can be used as well as rockers made specifically for the Chevy six". Do we give up anything by using the BB rockers on the late model Chevy six? The choices, availability and, in most case, price is much better with the BB rockers. It looks like we may have to give up approximately .01" of lift because of the differences in the ratios but as long as we know that when selecting the cam, it shouldn't be a problem. Is there someone using the BB rockers that would let us know if there are any problems ?
