Could really use some help

[gc73]

Been awhile since ive posted but still having same issue of poor rough running and lack of power and hesitation.

I sent my computer in to be repaired and it was reported to me that it had a bad injector circuit. thought great this was the problem will work good now. Nope. still doing same thing. i also ran 2 new wires to the injector like you suggested. This also did not help. The rig will run now with out the "hack wire" so we have made some progress. Could that hack wire have screwed up the injector itself?

any help is much appreciated.