Decatur is a small city located in northeastern Georgia, just 5 miles northeast of Atlanta. The city was founded in 1823 at the intersection of two Native American trails and named after US naval hero Stephen Decatur.
The main function of a head gasket is to hold engine compression while keeping oil and coolant circulation separate. Undetected blown head gaskets cause coolant and oil mixing, which could lead to severe engine damage, such as engine block cracking.
Most likely a blown head gasket. Foam or froth is caused when antifreeze mixes with oil in the crank case. Could also be a leaking radiator if it is a dual engine/transmissionâ¦ coolant system. Can also be you overfilled it and the crankshaft is making contact with the oil creating a froth of air mixed with oil.