Matched my PB with the built motor that let go at the end of the last season. More tire this year with less power. Goal is 1:49 with stock K24 by the end of the season. Predicted is 1:49.54 so it MIGHT be possible if I can get my act together...
I can see where I’m leaving time on the table. Especially in T1. 

245/40/15 CRSv2 on 15x10 front
205/50/15 A052 15x8.5" rear
2008 K24A2 with FBO and Kpro. Stock PRB oil pump. Unit2Fab Pan. 35 degree VTC. Street tuned by me. No dyno numbers.
2600lbs with me and half tank of gas.