Properly firing your engine's ignition is a necessity for good combustion-thus power. There are many aftermarket ignition choices for the RB Wedge and Hemi that offer added voltage to the spark plugs.

How can you say "no" to simplicity, reliability, and an increase in power? Yeah, neither could we. Our old '75 Dodge workhorse with a 440ci engine (the Lawg) was still running the factory ignition ...