bbc want start ?
my brother installed a 454 drive train from a 90 sport 454 chev truck into a 70 ss chevelle . everything ran fine for a about a year . just replaced the intake gasket . now we can not start the eng. checked the timming many times piston #2 top comp disturb point strait to it .went got new cap, coil, plugs, wires ? GOT GAS to carb - GOT FIRE to plugs . i dont get it , thing will not hit a lick rockers move so chain good and the darn thing ran fine when he pulled the intake has anyone got any help on things to try thanks ,