ok heres the thing..i just swapped a 92 ls into my 89 dx...using a 91 ls ecu..91 ls injectors..91 distr..92 motor,tranny,intake.....well i tried myself to wire up the dpfi to mpfi thng and didint work out for me..a local shop wired it for me they have been doing it for 10 yrs...well it is still not getting fire???i tried a buddys distr off his ls swap into a 88 dx...still no fire???i checked as many fuses as i can see under hood and in dash...is there is any relays or any thing i can check???please help me asap any info will help me....please..

 

u added the crank angle senser wired up? that would mess u up and are the wires all connected on the dist plug?

 

i didn't understand what you just said? i added the crank angle wire and another wire to the disrt..blu/yel and blu/grn...both a direct ecu connection....a local shop told me i colud put it on a diagnoisic test machine but it will cost $40.00....and thats not really a whole lot of cash but i am really hurting for cash after doing this swap..and i dont have a job...any other suggestions?????????????

 

any codes coming up on the ecu? may be code#8 or code#4 one of those too come up pretty often.

 

no codes the engine light stays on when ign. ois on but the ecu throws no codes whatsoever....any other sugestions?