It’s commonplace these days to read a classified ad of a restomod or a heavily tuned vehicle and see that some engine parts have been replaced by forged internals. But why is that better? Donut Media ...

Of all engine performance parts, piston assemblies usually extract the largest bite from a Ir. Stock engine builder's budget. Of course this is not always the case. Some piston manufacturers, such as ...

Porsche's 911 GT2 RS will have 3D-printed pistons for its parts. Although the car parts are not ready yet for production, the company's conducted test revealed that they are lighter, run cooler, and ...

Engineered using the OEM CAD models to clear the OEM piston cooling oil jets and crankshaft reluctor wheel of the LSA engine, the Lingenfelter LSA piston and ring kit will also work alongside ...

Eric Davis, via email: I have a question about pistons. I understand that forged pistons are stronger than cast pistons and should generally be used whenever nitrous or boost is involved, but I'm ...

Today's hot ticket for big power from a small-block Chevy is the 383. Simply taking any 350 small-block and installing a longer-stroke, 3.75-inch crank and a set of new pistons can get you lots of ...