8 cyl conversion wirinq question

[jamrok55]

i have a 90 4 cyl now my question is the stock dash harness from the 4 cyl will that harness plug into the 8 cyl computer and all i have to change is the wiring from the computer to the firewall and from the firewall to the mass air ??????????????some one please help

 

[jrichker]

See the "Useful Technical Thread Index" sticky at the top of the 5.0 Tech forum. It has a link to a 2.3 to 5.0 conversion tech note. What you need may be in that tech note.