alright fellas i rebuilt the whole engine and its boosted started it up and it ran fine for 2 todays
hit boost then head lifted and when i tried to start it again i had to play with the gas and it cut really bad when i had the gas to the floor and died when i let go of the gas. replaced the gasket put arp head studs in there
put it all back together and now it just cranks over no spark
replaced coil in distributor, new plugs check all fuses. rotor button fine. tried more grounds.
maybe ecu?
fuel pump does not come on by itself i have a switch also to turn it on and it turns on then.......

 

Have you checked the ignitor (icm)? very well could be ecu related as well.

 

If the fuel pump is not turning on you have a problem with, [or related to] the PGM-FI Main Relay, the first thing I would check for is do you have power at IGP1 and IGP2 at ECU/ECM, both powers are supplied buy the fuel injector relay in the PGM-FI Main Relay.

If you still have the stock 94 LS ECU/ECM plug[s] the IGP leads are yellow/black, the only two yellow/black leads going to the ECU/ECM. 94