I recently purchased this awesome car at an auction, the previous owner stated it had a broke timing belt. (I know it does not have a belt) After removing the valve covers, The chains appear to be intact. When attempting to turn the crank with a breakover it binds up. Question is.. is it possible to reset the timing or do you think the motor is trashed. i know there is not enough clearance for pistons/ valves to clear each other. The car is in perfect condition other than the motor.