AEM Classic Series 0-150 PSI Oil Pressure Display Gauge - 30-4407 Nissan Silvia S14 Honda officially calls these the

Honda officially calls these the "First-2nd Select Spring" and "Fifth-Sixth Select Spring

Reverse-flow design aligns radiator thermal gradient more ideally to help dissipate more heat in demanding conditions

Your vehicle's factory fuel pump wiring may not be adequate enough to handle the current draw of AEM's High Flow Fuel Pumps

1988-1991 Honda CRX Si 1

88-91 Honda CRX HF 1

AEM Classic Series 0-150 PSI Oil Pressure Display Gauge - 30-4407 Nissan Silvia S14 Honda officially calls these theAEM Digital Oil Pressure Gauges combine unsurpassed accuracy, speed and control with an easy to read digital LED interface that displays oil pressure in 1 PSI increments, and a sweeping LED "needle" that lines the edge and moves as oil pressure changes from 0 to 100. The oil pressure gauge's digital readout will automatically increase and decrease in intensity due to the built in ambient light sensing photocell. AEM's digital oil pressure gauges