Aftermarket intake manifolds like those made by Edelbrock Corp. (411 Coral Circle, El Segundo, CA 90245, 213/322-7310) are engineered to make the engine run more efficiently, due to more uniform ...

Let's spare the drama and get to the results right away. Starting with a bone-stock 351W truck engine, we bored the block 0.020-inch over, fitted KB flat-top pistons to the stock crank and rods, ...

At the cost of $300 to $400 over the amount normally spent on a small-block Ford overhaul, you can stroke a 351W engine .140 inch and wind up with 372 cubic inches (including the typical .030-inch ...