I recently did a motor swap out of the 94 Honda Accord DX into a 96 Honda accord DX switched all the sensors did everything correctly timings correct. Car try's to start but won't stay running. Got the code reader on it changed crankshaft sensor change temperature sensors the car will start if I suck gas down the intake PCV valve. But then runs like ****. As soon as I kill it I have to do the same thing to get it started Again wtf...

 

Throwing any codes?

 

Problem description suggests no fuel delivery.

Can you hear fuel pump come on when keyswitch is turned to On and run for 2-3 secs? If not, then check main fuel relay, ignition switch, and fuel pump.

good luck

 

Check the main ground on the end of the TB to be sure it is clean and tight (G101).