Originally Posted by Kevo91
Yeah note to self I guess, oh well. I'll keep checking, my crossover is metal so someone put a new intake on it at some point
I saw that. The tailpipe smoke is suspicious. Im going to throw head gasket out there, but , DO NOT TAKE THE HEADS OFF ON MY GUESS. Lol. The coolant pooling on top of the manifold had to come from somewhere other than the head gaskets. I hate to say it, but, you may have to put it back together with new gaskets and just pray that it was them that were leaking. If not, at least you will be able to pressure test the system and find out where the leak is coming from. It could be as simple as a pin hole in a hose that leaks only when the RPM's are high enough...