just switched from factory ignition to all msd (locked out pro billet distributor,7530t and matching coil,crank trigger)and fast 30712 harness from piggybacked factory ecu (1991 z28).rpm shows 0 in dashboard while cranking and i have no spark from the coil.
first i rolled engine over to 28*btc compression stroke(removing 8*for boost)rotated housing to align rotor with 1 on cap,tightened hold down clamp. Then rolled engine to 50* btdc and lined up and centered pickup with magnet on trigger wheel.set crank reference angle to 50*,shows 50*in dashboard.
is this done incorrectly?
where does the fast get its rpm signal?
any help is appreciated!
first i rolled engine over to 28*btc compression stroke(removing 8*for boost)rotated housing to align rotor with 1 on cap,tightened hold down clamp. Then rolled engine to 50* btdc and lined up and centered pickup with magnet on trigger wheel.set crank reference angle to 50*,shows 50*in dashboard.
is this done incorrectly?
where does the fast get its rpm signal?
any help is appreciated!
