After 14 months of ownership....I think I should drop the pulley size.
After 2 test-runs with my scantool, at least 5-6 weeks apart, different temps out, I've had 0-1* of KR at WOT.
Just got back from a good run, from 0-60 I saw none; a very hard pedal punch from a slow roll saw none; WOT from a roll to 70 saw none; and at one time saw 18* spark advance, usually saw 12-13*.
It was 71* out, which helps, but I'm still shocked, and happy, and...confused?
My CAT rattles, I know it should be replaced. I suppose I should test on a very hot day too...
I say it'* time!
when I get money.....