autometer coolant temp gauge install fbody?
There is an adapter (M12-1.5 male to 1/8" NPT female) that screws into the metric plug hole at the rear of the passenger side head. The M12-1.5 thread size is common on the GM temperature sensors.This same fitting also fits in the oil pan cover (the threaded one used on trucks and Corvettes) so you can use it for an oil temp or pressure gauge if you so desire.
I haven't seen it available from any of the vendors here but it's available from Speedway Motors (part# 182-2277).
They also have an adapter fitting that fits several of the oil passage plugs (M16-1.5 male to 1/8" NPT female) and the sender hole on the valley cover. It's part number is 182-2268.
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There is an adapter (M12-1.5 male to 1/8" NPT female) that screws into the metric plug hole at the rear of the passenger side head. The M12-1.5 thread size is common on the GM temperature sensors.This same fitting also fits in the oil pan cover (the threaded one used on trucks and Corvettes) so you can use it for an oil temp or pressure gauge if you so desire.
I haven't seen it available from any of the vendors here but it's available from Speedway Motors (part# 182-2277).
They also have an adapter fitting that fits several of the oil passage plugs (M16-1.5 male to 1/8" NPT female) and the sender hole on the valley cover. It's part number is 182-2268.
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