For hot rodders, the Chevy 302 Z28 motor was a '60s dream come true, Thanks to its big 4-inch bore and short 3-inch stroke, free-flowing bigvalve heads, healthy "30-30" mechanical cam, 780-cfm Holley ...

Periodically, you've been exposed to some notions in this column that were linked to an engine's individual cylinder tuning or optimization. In some instances, we've hinted about certain ideas while ...

Third-Gen Camaro owners love their TPI 350s and 305s. The intake runner tubes have lots of eyeball appeal plus they work really well. The wish of TPI owners is that they could pop on a set of ...