Originally Posted by willwren
You can't scan for KR this time of year and expect to have any useful data. You have to scan in the warmer temps of late spring and early summer at LEAST.
Zero KR now could be 10 degrees in the summer.
The car was scanned in 60 degrees weather here in New York ( we are having Very weird weather) with the car running at 212 degrees (I had been driving for hours before scanning) also I had no heat sheild on my CAI so actually it was a HAI, the IAT
was reading 80 degrees during the test as well. I CAN scan for KR in the winter because if I am getting 3 degrees of knock in the winter I might get 25 in the summer. I own a scanner and will continue to scan as it gets warmer. But I appreicate your concern
. Oh and one more thing I have 10% ethanol in my gas in this state .
Originally Posted by harofreak00
did you REDUCE any KR?
How much more can I reduce from zero?
2001 Bonneville SSEI.
Engine: GEN V M90, ZZP 3.4 MPS, Intense S1X Cam, LS1 TB, SS autochrome headers, ZZP UD WP, DHP Powertuner, 3.29 Gears & DIY Shift kit