It was a beautiful day for test & tune! I made promises to my kid that means I wasn't able to go however
If it's not mother nature it's something else haha.
Oh well my new rims are here, and I somehow managed to get 6 matching rims so I will be able to get some slicks for the track, and I'm still chasing down a knock retard problem.
In normal driving, and I mean boringly normal, when I take off I often see some KR on the scanmaster, maybe as much as 3 or 4 degrees, it just jumps up, jumps back down, as I'm accelerating very easily. It's mostly at take off, with it being far less at faster speeds, and it's around 2000-2500 rpm and literally no boost (I mean taking off just easy like you would stuck in traffic or if your granny was driving you to church).
If I get into it, I see no
more KR (than 3 or 4 degress) and often, none at all, and that's why I say "phantom" KR you'd think busting into a 14 PSI take off or passing someone at 50 with the boost pegged would ALSO cause KR but I see little or none when I do that.
I'll powerlogger an easy granny run around the neighborhood this week sometime to show what I'm talking about. I'll also get a fuel pressure tester and see how my fuel pressure looks maybe it's just fuel pressure or a clogged fuel filter that won't flow till you get more demand on it or something.