Ok i have a 95 civic lx the thing started to eat a bit of coolant over the last month, then started to idle real bad. I could remove the cyl-1 plug and it would be wet and would real make no power diffrence as it was running on 3 cyl's. I get a bit of white smoke for the exhaust and white exhaust smelling smoke from the radiator fill. Im guessing the head gasket is leaking but whats the chances its a cracked head? Are cracked heads comon on civics or is the money more on the hg? thanks