Painless Performance Products presents Street Rodder Top 100
For the Top 100 program, STREET RODDER attends 10 particular car shows each year and picks 10 vehicles at each to make up the Top 100. For more on where those shows are and how they're voted on, check www.streetrodderweb.com.

Tech Tip
Computers and Welding
Never weld on the chassis or other parts of your ride without disconnecting the battery and also the computer, if so equipped. Electrical surges from welding can cause internal circuitry failure in a computer and could cause gases from the battery to explode.

Alternator Output
When choosing an alternator for your ride, always ask what the output is at idle. We all idle around the fairgrounds and the output at idle is more important than the maximum output rating. Be sure to only purchase one that has a minimum of 70 amps at idle.