Check your wiring, a short or open, can really screw with the computer.

I'm putting the truck back to normal I'm putting a carbed 350 in it but I will still be working the bugs out of the Tuned Port as it will be getting put into my 85 camaro!! That way I can go through it and get it right this time!! Because I got to have something to drive to school this year and down south thats 1st week of August!! but thanx for the help as I'm sure It will still be needed when I go to put it in the Camaro!! Thanx guys!! Also went to a local mechanic and he let me borrow his vacuum gauge and it runs on 20 and then when you gas it it goes down below 10???