I am trying to dyno tune my new setup and when I have it in 3rd gear at 2500 Rpm it down shifts into 2nd gear. Even trying it from 3000-3500 rpms the car down shifts.
I saw a youtube video with another guy having the same problem with his Grand National. Anyone else have this issue?
I saw a youtube video with another guy having the same problem with his Grand National. Anyone else have this issue?