Hi guys. So I have a 2014 cruze. I'm running a full 2.5" zzp turbo back exhaust and a cold air intake. The car is also synopsis tuned by zzp on 17 psi of boost. It's been about 6 months since it's been turned and I have reason to believe the head gasket is blowen. The car is going through the about a quarter gallon or more of coolant a week and is blowing a ton of thick white smoke with a sweet smell. Their is not coolant in the oil thank goodness but I am going to do a compression test and block test to confirm my suspension. My question is has any one else experienced this or replaced a head gasket and can tell me how hard it is and what tools I'll need and any other suggestions?