comes with a brand new dart little M block ,cost over $2000 ,415 , brodix trac 1 heads ,callies 3.875 crank ,6" dyers rods , gm block w/spayed caps ,this motor has a broke valve , messed 1 cylinder up ,one piston, and the head needs repaired ,also comes with .010 over je pistons , winning motor , $4500. loc in central ky , CALL 859-749-7757