93 Octane

I've seen high knock sum counts on cyls 2 and 4, but on this uphill bit, I'm seeing all of the noise on cyl 2. Can't feel it pulling any timing, just looked down and saw -11 on my accessport and hit the logging button.

Cobb Stage 0 93 OAT 99F

90 F OAT

93 cold start off stock rpm new plugs