Auto Meter Sport-Comp Series Oil Pressure Gauge AU3423 Product:2-5/8", Full Sweep Mechanical, 0-150 psi Harness has an extra ground

Harness has an extra ground which needs to be ground on the rear of the cylinder head then the car will fire up

Part Number: AF8059-4820

Part Number: AF922-08-06S

60° Aluminium Mandrel Bend 3" (75mm) Dia

The impeller also limits high rpm cavitation which will not crack

Auto Meter Sport-Comp Series Oil Pressure Gauge AU3423 Product:2-5/8", Full Sweep Mechanical, 0-150 psi Harness has an extra groundSport Comp Series Oil Pressure Gauge2 5 8", Full Sweep Mechanical, 0 150 psi Brand: AUTOMETER Part Number: AU3423 Description: Includes 10 ft. nylon tubing with 1 8" NPT fittings. Includes 1 4'' NPT adapter fitting. Auto Meter Sport Comp series gauges combine accuracy and reliability with the classic tough' appearance and has become the standard competition instrument in motor sport They feature a black face, white accents, and red pointer. Gauges