Proline Racing (PLR), not to be confused with Pro-Line Racing (an RC car parts supplier), builds some of the most renowned drag racing powerplants on the market today. If you watch something like ...

The Pro Line Racing 481X powerplant begins as a big chunk of billet aluminum that's whittled down by Alan Johnson Performance Engineering (AJPE). It was designed for Top Alcohol Dragster and Funny ...

A rare peek inside a competitive LSX all motor engine build by Pro Line Racing. HOT ROD Staff Writer Jun 26, 2012. See All 24 Photos. Our initial negotiations were quite tense, to say the least.

While a typical sporty commuter car like the 2024 Volkswagen Jetta GLI has a turbocharged four-cylinder engine that produces 228 horsepower, the Proline Racing raised-cam hemi can make more than ...

Pro Line Racing Engines chose BME 426-series aluminum rods.The 6.700-inch-long rods tip the scales at 725 grams each. We weresurprised to hear they get 100 runs or more out of a set.

Proline Racing (PLR), not to be confused with Pro-Line Racing (an RC car parts supplier), builds some of the most renowned drag racing powerplants on the market today. If you watch something like ...