Gauge Question

[80bu]

Thanks for the help!!!!

 

[LT1_Malibu]

I broke off the factory oil pressure sending unit to remove it.

I did the same thing and drilled and taped it with a 1/8 pipe tap. Just buy some pipe fittings and use some adapters for your gauge, it will save you some $.

 

[t72ss402]

The threads for the oil pressure on a ls motor are M16. And the water is a M12( I may have the oil and water mixed up but those are the thread patterns). Just buy you some adapters. You will have to use your old sending units to work with your gauges. We have a local store that I picked up some at called "Hyspeco" I do beleave they are a chain.

Your oil pressure is a 1/8 npt, and your water is a 1/2 or 3/8 npt(cant remember which one it is).

Tim.