Lonnie, Great job on straightening the pipes.

A 160 thermostat is probably too low for the correct operating temp of the motor.

I would recommend a 180 to bring all temps closer to factory specs. They actually run better when run hotter than 160.

Last edited by Wayne67vert; 02/28/2013 6:17 PM.

Wayne
1938 1-Ton Farm Truck
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1989 Silverado
1996 Mustang GT convertible
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