If you own a classic muscle car from the '60s or '70s, you may have found yourself staring down the abyss when it comes to fuel systems. Your dilemma: You want to add more power (or maybe already have ...

Electronic fuel injection packages great performance, sharp throttle response, reliability, fuel economy, and striking looks all in one, so it's no wonder hot rodders have flocked to it over the ...

We first looked at waste vegetable oil (WVO) conversions in March 2004, when we wrote about Justin Carven and his kits (www.greasecar.com). We recently bought a used 1996 Ford E-350 ambulance for a ...