all black 4G63
5+ Year Contributor
- 270
- 50
- Aug 5, 2019
-
Chicago,
Illinois
Hello,
Went to install my S90 and start my car today and realized the throttle stop screw on the side of the S90 T-body is all the way out. I bought it used so Im not sure what was done to it. However, does anyone have any idea where to adjust this throttle blade to? I have search everywhere and can't find anything on it only the BISS screw.
I have also noticed that when I did in fact start the car it whistled! yes the throttle body is whistling, obviously there is a vacuum leak probably the shaft seals, but that's great.
Went to install my S90 and start my car today and realized the throttle stop screw on the side of the S90 T-body is all the way out. I bought it used so Im not sure what was done to it. However, does anyone have any idea where to adjust this throttle blade to? I have search everywhere and can't find anything on it only the BISS screw.
I have also noticed that when I did in fact start the car it whistled! yes the throttle body is whistling, obviously there is a vacuum leak probably the shaft seals, but that's great.
