ZR-1 Net Registry Forums - View Single Post - I guess it wouldn't be a ZR-1 without an oil leak.

1991 Corvette ZR-1 · 07-10-2021

Question on the oil temp sensor for gauge readout: looks like a 90-91 can use the 92-95 oil temp sensor if the screw in bushing is changed out on the housing to one which accommodates the 92-95 version, correct? What size bushing is that? Asking because my needle barely lifts off the cold peg for oil temp and new 90-91 oil temp gauge sensors are pretty much extinct.

07-10-2021	#32
1991 Corvette ZR-1 Join Date: Sep 2018 Location: Florida Posts: 306	Re: I guess it wouldn't be a ZR-1 without an oil leak. Question on the oil temp sensor for gauge readout: looks like a 90-91 can use the 92-95 oil temp sensor if the screw in bushing is changed out on the housing to one which accommodates the 92-95 version, correct? What size bushing is that? Asking because my needle barely lifts off the cold peg for oil temp and new 90-91 oil temp gauge sensors are pretty much extinct.