Piston slap: a touch-down for the tri-five's overdrive? 1948 plymouth wiring diagram
1948 Plymouth wiring diagram - Electrical - P15-D24.com and Pilot-house.com
1941 Plymouth Wiring Diagram
Wiring plymouth 1948 deluxe p15 volt d24 restoring grounding Overdrive wiring 1955 chevrolet slap piston tri touch down hagerty five