The last time I was at the track I was having a problem with my car pinging over 95 mph. My car is completely stock. Even with it pinging I ran 13.66 @ 103 MPH. I do run premium gas in the car all the time. i was thinking of running 100 octane at the track. But I want to make sure his is not something worse. Please let me know if you have any info.
Thanks, Will
Thanks, Will