this is the motor, pretty sure it is a Dale Eicke pro-stock mopar(GM). this thing sounds like a beast.. no official paperwork yet as i'm trying to locate the guy that put this motor in. What I know is that the heads are the Eicke heads, sheet metal intake, Gary Williams dominators, jessel cam/distributor drive, jessel rockers, dry sump system.
internally I was "told" Bryant crank, alum rods, gibtec pistons, 4/7 cam swap 16:1 compression.
it does have some engraving numbers on block - "GRUNT", "&ER003&" intake has "Buzz" engraved on it ?
thanks