In part 1 of the Mini Mouse series, we treated the 4.8L to mild Crane cam followed by a pair of carbureted intake manifolds. For this round, we decided to stick with fuel injection, get more ...

From the archives: Using a stash of parts and an old set of AFR 227 heads, see how this small-block combo got every last bit of power. To celebrate HOT ROD's 75th anniversary, we teamed up with ...

It's been all the talk on internet forums, club meeting hangouts, and in enthusiast garages across the nation—the loss of zinc and other protective "barrier" chemicals in modern oil damaging ...

The General Motors LT1 engines might be long-running, but the mills it has adorned are quite different. So which LT1 is which ...

Camshafts are simple devices, but important ones. Modern engines can have one or more intake and exhaust valves, and it's the camshaft's job to open valves precisely as the engine runs, supplying the ...

An engine builder ranks the classic 5.0-liter Ford Racing letter cams. His top choice helped create an 11-second Fox combo.

If your goal is to produce 300, 400 or even 500 hp from your small-block, it is always easier to reach said goal with more displacement. Taking things to extremes will help illustrate our dilemma.