Sixpack on a 318 engine ?

Yep, basic hot rodding. Ford and Chevy did it. Mopar kept the Teen as a basic workhorse. Well, until nothing much else was left and they put them in a cop car with a 4 barrel and some 360 heads. :thumbsup:
Chevy even made an HO 305 with better heads, cam and more compression with a 4 barrel.