They have done some pretty awesome coyote builds!
Joe
Tell me about it. When they're on the dyno, the tailpipes are pointed right at our loading dock. Some very healthy sounding stuff indeed.
They have done some pretty awesome coyote builds!
Joe
you need to make certain the engine is up to operating temperature and there is enough of an air space on top of the radiator. It is certainly possible that the HG is bad but the test is not showing exhaust gast in the coolant. Have you done a compression or leak down test? That will tell you for sure.Completed the test for combustion products in the coolant. It passed. The instructions say to bubble through the fluid for 2 minutes. Well, I did it for 4 minutes and the test fluid remained blue indicating no combustion products in coolant. Is it possible to pass this test and still have a problem with head gasket leak only under boost?
Next is compression test.
you need to make certain the engine is up to operating temperature and there is enough of an air space on top of the radiator. It is certainly possible that the HG is bad but the test is not showing exhaust gast in the coolant. Have you done a compression or leak down test? That will tell you for sure.