Hot Shot Plus Engine Bump Switch
The engine bump switch that will also overcome starting problems due to an overheated starter or a worn out electrical system. The bump switch allows you to turn over the engine from the engine compartment. The Hot Shot Plus boosts amperage to the starter solenoid every time the vehicle is started.

Hot Shot
Designed to overcome starting problems due to an overheated GM style starter or a worn out electrical system. Works by boosting available amperage to the starter solenoid. Easy to install.