94 non turbo 7.3 lookin to get differnt injectors for it. Got new injectors/injection pump a year ago and seem to be having probs with them. I have true dual exhaust on the trk and when i speed up i get blk smoke on the drivers side but not pass. it also seems to have a slight miss. So I dont knw if i should spend the 200 bucks and get it timed or spend it on differnt injectors?? Any help would be great. Also i replaced the lift pump about 6 months ago. Thanks in adavance.

 

The smoke outta your exhaust depends how the plumbed it. Your exhaust goes down to one tube the splits at some point down the line, the slight miss can come from many things the IPR, HOPO and ect.

 

the exhaust doesnt connect into each other the drivers side runs and exits to the drivers side after the rear end and the pass. side does the same thing.

 

the slight miss can come from many things the IPR, HOPO

dnt know what them 2 are?? IPR HOPO ??

 

Ah **** thought you had a powerstroke my bad, I dont know if the IDI have an IPR but im sure they still run off an High Pressure oil pump. We had an 91 in missin and it just turned out to be injectors if I were you I would try gettin them tested.