The one on my HF-Z1 FrankenRex chipped the plastic part and now won't stay clipped securely to the plug. Thanks, Mak
Make sure you have the oil pressure switch NOT the plug and the end that connects to the plug needs to be round NOT square. Coincidentally, I have a square version for sale, $10 shipped (or trade). Mak
'85 CRX Si Original EW3 @ 254k...suck it Detroit
'89 CRX HF-Z1 ~ When haste is needed
'97 Civic DX Hatch ~ Formerly 600hp, now 0hp, soon 115hp.