The CDI-AC (Capacitor Discharge Ignition – Alternating Current) system in the 139QMB engine is crucial for generating the electrical spark needed to ignite the fuel-air mixture within the engine. This ...

Fuel injection, air suspension, and New Direction Styling make the original Bonneville hardtop a 24-carat keeper.

This Chevy V8 uses an old-school Kettering-style ignition distributor. To set the timing after replacing the points and condenser, you'll need, no surprise, an old-fashioned stroboscopic timing light.

While the Big Three sent their intermediate-size musclecars out to battle one another in NASCAR, the ponies faced off in the Trans-Am road-racing series. SCCA's displacement ceiling for the series was ...