Don't trust your factory gauges for important monitoring of engine functions. By the time your factory idiot light comes on the damage is already done. Monitor you engine functions with one quick glance and notice any problems before it is catastrophic.
Save your engine, set your warning function to go off before you loose all your oil pressure! Thats right, this gauges warns you once your oil pressure drops below your set limit. You are in control and program the gauge to warn you at any pressure you want.
Also check the maximum presure you attained with the peak recall function.
Enjoy 6 stages of dimming for both day and night lighting modes.
(0-150 PSI includes Sender, mounting Cup, Visor/Hood, quick connect pigtail wiring, Decal and Instructions)