Temp gauge magnum block

ed1946 said

I went to ebay and the sellers says not compatable with 5.9 magnum. I wonder if they say that because it doesn't have a long neck on it. I may buy one just to see if bolt holes are the same.

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The Indy intake I have on my 360 magnum uses the smaller thermostat houseing, like the one in the picture I posted. I didn't know they were diffdent sized until I tried to install the factory tall magnum thermostat houseing and it was to big too fit my intake.