Sixpack on a 318 engine ?

yup, was mainly talking RPM though.. Dart had said the 318 wasn't made for RPM... which is true but doesn't mean it can't pull RPM
Wasn't made for rpm cause they put a 273 2bbl top end on it, no reason you shouldn't be able to build a 8500rpm monster if you want, the bore is only slightly smaller but also is feeding less displacement.