Performance augmentation systems are typically more expensive, complicated, and potentially illegal, but as a final step they remain some of the most popular modifications in the hot rodder's handbook ...

Superchargers, turbochargers, nitrous oxide injection—they all do the same thing, one way or another: They make your engine act bigger, which makes your car run faster. The internal combustion engine ...

Q: Greg, I think I can stump the professor. Who was the first racer to utilize a GM 6-71 blower? I have a six-pack riding on this. Also, what do you feel is better? Supercharging, Turbocharging or ...

OK, when it's all said and done, did the blower/nitrous combo yield any more power? Yes, it did; it also ramped up the torque figure nicely. A 50-shot of juice brought total rear-wheel horsepower to ...

CJ Race Cars dives into the structural and certification differences between nitrous and blower race car chassis. The video explains SFI spec differences (e.g. 25.1 vs 25.2 certs), how weight, power ...