Gauges and Electronics

An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Our Holley EFI Harness Kit comes...

Mount your new GO Lithium Battery with our Aluminum Ultralight Battery Box!   The only battery box that will fit your GO Lithium battery perfectly Quick one bolt battery hold down design All...

The GO Lithium 12 Volt charger is specifically designed to work with our Lithium Racing Battery providing safe and rapid charging for your Ultralight Battery. Features   12V charger 13.75 Volt...

GO Lithium Intelligent Power Racing Battery Package The Ultimate Racing Battery Has Arrived !! While designing the 9 LB GO Lithium Battery our engineers have achieved the perfect balance between...

GO Lithium 16 Volt GEN 2 Ultralight Battery   The Ultimate Racing Battery Has Arrived !! The anvil reliable GO Lithium Prismatic Lithium Cells have been in service and battle tested for 10 years.....

The GO Lithium 16 Volt charger is specifically designed to work with our Lithium Racing Battery providing safe and rapid charging for your Ultralight Battery. Features   16V charger 17.75 Volt...

Mount your new GO Lithium Battery with our Aluminum Ultralight Battery Box!   The only battery box that will fit your GO Lithium battery perfectly Quick one bolt battery hold down design All...

The Ultimate Racing Battery Has Arrived !! Go Lithium is once again turning the racing battery market on it head with our new GO Lithium ONE...   The anvil reliable GO Lithium Prismatic Lithium Cells...

Wiring Harness - HEI Distributor, Weatherpacked 50-2032 HEI Wiring Harness. Universal wiring harness designed for applications using HEI ignition system. Connects to HEI Distributor, Switch Panel,...

QuickCar's Helmet Fan Harness attaches a helmet fan installed in the drivers cockpit to the switch panel. Two wires, Red for Positive (+) and Black for Negative (-) professionally tied together in...

Clean up your wiring with an MSD Solid-State High Current Relay Block. This high current module takes the place of 4 standard relays and eliminates unsightly wiring. Four independent channels can be...

Coolant Temperature Sensor for Holley EFI and commander 950 systems &nb