For years LT1 enthusiasts have been running well into the nines with factory LT1 and LT4 intake manifolds. With some porting the factory castings have proven capable competitors, even on big-cube and ...
Hot rodding—the best-kept automotive secret in the rest of the country prior to WWII—was in full swing when Vic Edelbrock started running his two-pot intake manifold at Muroc Dry Lake in his Deuce ...