i think at driven it was a 16 or a 15 idk about k1 in sac. I just know my buddy corey would lose time to me in the high speed sections but in the tight hairpins from the back straight to the start finish he would just pull away
I can't remember the last time I went, it was a few years ago. I really want to go again. I guess the place just got some new iS-13 karts too, 6.5hp Honda engine and Wilwood brakes.
I ran like a 39.9 at Kingman Kart track in a 125cc shifter a couple years ago. Forget what I ran at Somona in a TAG Kart. I think I still hold a top 10 all time spot and Kingman for my lap there in the shifter.
Electric. I don't use both at the same time. The karts I use allow you to peddle the throttle and the gas, rather than having to be 100% in or out of the throttle