I had the black rubber hose off the throttle body and I had my wife push the gas pedal all the way down to the floor and I see that the butterfly only opens about 85% and I can open it 100% with my hand and when I let it go it goes back to about 85% open.
Does anybody know if you can adjust the throttle cable on a 99 996 so I can take out that slack and have the throttle open 100%
Bob