Put in 102 octane tonight. Logs looked much better, at the highest point the knock sensors pulled 1.0 deg of timing and most of the time stayed at 0 to-0.5 (Adding 0.5 deg). So it seems I need to get my plugs put in and put my meth kit on because the 91 we have is junk.
On the 102, the car pulls hard!!! I think it may get another shot of 102 before Friday for the track. I don't have the last part for my meth install ... Yet. :-(
