My 1966 C30 292 truck has a larger than normal thermostat, and my local parts store was not able to find a replacement. The only one they had was a lot smaller diameter than the original and will not work as it just moves around in the "cut out" that is formed inside the housing. Anyone ever run into this, and if so, where do I get one?

Last edited by kerry3; 12/06/2008 4:46 PM.
1964 C-30 http://s1179.photobucket.com/albums/x383/autoart3/64%20one%20ton%20dually%20flatbed/