ahaidet
15+ Year Contributor
- 91
- 4
- Feb 9, 2005
-
Akron,
Ohio
I have a 91 AWD. Following info on this log:
Ported 14B
Stock boost 11PSI
Cone removed from Air box
Stock exhaust (leak at flex section)
No fuel control
logged with MMCd and a palm M130 and homemade logger cable (similar to one in tech section)
Fuel Trim Low is - 123.2
Fuel Trim Medium is -117.8
Fuel Trim High is reading- 127.1
All fuel trimmed stayed the same throughout the log.
coolant temp was 206.4F but went up to 209.8F
02-F-3.10v at start went down to 3.08V (not sure what this one means if someone could enlighten me I would appreciate it, might not even be important)
The first log looks good to me although I am getting some part throttle knock at about %30 throttle position (check next post for this log)
Second log (next post) shows the part throttle knock even worse.
As the car warms up this part throttle knock seems to go away but I am not totally sure.
Could this be Phantom knock because of the exhaust leak? Any advice or anything I didn't notice in my logs let me know. Thanks.
Ported 14B
Stock boost 11PSI
Cone removed from Air box
Stock exhaust (leak at flex section)
No fuel control
logged with MMCd and a palm M130 and homemade logger cable (similar to one in tech section)
Fuel Trim Low is - 123.2
Fuel Trim Medium is -117.8
Fuel Trim High is reading- 127.1
All fuel trimmed stayed the same throughout the log.
coolant temp was 206.4F but went up to 209.8F
02-F-3.10v at start went down to 3.08V (not sure what this one means if someone could enlighten me I would appreciate it, might not even be important)
The first log looks good to me although I am getting some part throttle knock at about %30 throttle position (check next post for this log)
Second log (next post) shows the part throttle knock even worse.
As the car warms up this part throttle knock seems to go away but I am not totally sure.
Could this be Phantom knock because of the exhaust leak? Any advice or anything I didn't notice in my logs let me know. Thanks.