Im losing my mind, i have an L67 About to buy a l32 or sell the car if i cant fix this.

I have a coolant leak (light smoke out of the exhaust) i keep getting coolant inside of the Intake manifold, and then its burning in the chamber.

I have Done so far, replaced the head gaskets, ZZP aluminum intake gaskets, Blocked the Supercharger coolant ports AND tried a SECOND intake manifold.

That's Typically the only thing that Stops a coolant leak Right????

Is it possible i have a cracked block or Head? And how the hell could that happen????

Also there is NO coolant in my oil just in the intake.