35th T-bird SC
Registered User
I guess the computer had to re-learn. My car runs pretty good. Idles fine even when cold. Around 750 rpm. My main issue is still the shifting. It's undriveable until I get that fixed. Won't go into gear unless I'm sitting at the driveway. How much boost should I have with opened up exhaust? I have ported manfolds, no cats, and a flowmaster resonator with 2.5" back to two flowmaster mufflers. I was getting around 7-8 psi at full throttle the other day when I was seating the rings. I have a 5% pulley I want to put on to raise that. Is it just from the exaust or do I have a SC problem? Or air leak? I also have a humming sound under the hump at the shifter, sounds like an electric motor from underneath. Worn input shaft bearing on the tranny. I was gonna take it to a tranny shop to have the flywheel shimmed and to check out my tranny.