The breather on top of rocker cover was chuffing like a train air filter side of turbo doing the same and when throttle pressed sent a fountain of water up inside of bonnet wouldn't mind seeing if I can get a solution to engine not ecu can deal with that in time oil cooler had a crack in it grill end where what looks like someone over tightened the bolt got the biggest inter cooler I've ever seen looks same size as radiator could water mix with oil behind oil cooler if head was gone how long would it run for and what would be the Simptoms how would water end up in Intercooler any help appreciated