Chevrolet S-10 Cylinder Head Crack

Overheated, Changed Thermostant And Filled W Dexacool. Few Days Overheated Again. Needed More Coolant. Found No Leaks And No Funny Smell...

I Had My Motor Overhauled And Bored Out And Found There Was A Crack In The Head In My Truck The Block Is A R The Machinest I Brought It To...