On Thu, 1 Mar 2007, Larry R. Daum wrote: > add a $6 bottle of moly oil additive or look for a $600 AMC street > roller cam setup. (Not to Nick Alfano , looks like some needs to > step up and start providing the option of an AMC Roller lifter street > cam setup.) thanks LRDaum The valve train has got to eat a lot of power just in friction and spring-pushing; how much of that is due to the cam/flat tappet? Except for the obvious cost issue, roller tappets (sic, should be "cam followers" I suppose) just seem like a good idea, even at non-racin engine speeds. How are they for longevity at street speeds compared to flat ones? _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list