Well guys I got my fuel pressure guage for car and it sits at 40 psi with the reg unplug...I so I got diff injectors put in and notice when I unplug injector 2 it doesnt drop down like 1,3,4 do as if its not really spraying at all...I know the injectors work for sure came out of a running car what should i look into next....I check the fuel pressure,timing,wires,plugs,and firing order and all is good...what should the voltage be on the obd0 plugs if i use a olm reader....please help asap thanks...

 

Check for vaccum leaks and the IACV. If you over looked those.

 

the resistance spec for the plug wire is no more that 25k ohms resistance per wire

 

what else should i look into...compression is all good just dont seem right