Help Please

[Brandon774]

Hi every one,

I have posted on this about having a problem with me car not reving up to full rmp before but I wasn't able to get it fixed with the sugestions.. I was hoping that maybe some might have some diffrent solutions for me.. I would apriciate it alot. Well, the problem being that when I push the gas to bring my rpms up it wont go past around 4500Rpm unless i let off the gas a little and push it up slowely.. I have converted the car from a auto tranmission to a manual tranny. The car that I converted is a 1986 the donor car 1985. I have tried both ecus but no luck. The car currently has the auto wiring harness in it still. It is a N/A car also.. Does any one have any Ideas? Please help me some one.. I want my baby to work :(

[Kelvyn]

Have you checked that the vacuum hoses are all connected properly/no splits and go to the correct locations? :bookworm: