No matter how well-tuned it is, your race engine is a grumbling beast. Consider that there are four controlled explosions with every turn of the crankshaft in a V-8 engine. At 7,000 rpm, the spark ...

One of the best parts about spreading a single engine through an automaker lineup is the ability to share components and their costs. Toyota's 4.0-liter V-6, coded 1GR-FE, is just one example, seeing ...

You might be wary of hanging a heavy hunk of metal on the front of your crankshaft, but a quality racing harmonic damper will actually produce horsepower and help your engine live longer. I have been ...