Stock motor, drop in filter, yosh exhaust, and PCV. Pirelli tires on good suspension, not much for weight reduction.
Hallett OK - 1:28.159 (page 21/23)
http://midwestcaferacing.com/wp-cont...017_Timing.pdf
Putnam Park IN - 1:19.735 (page 20/22)
http://midwestcaferacing.com/wp-cont...017_Timing.pdf
Heartland Park Topeka I ran a 1:57.54 with just a few sessions on the track, we'll be going there for a full weekend in a month or two.
Looking to set a good time at Gateway in STL this year as well, I think last year Alex Wisdom set the current MCRA record on his built 300 with a 1:12.537 and mine was a 1:14.9 on the stock motor (page 30/30)
http://midwestcaferacing.com/wp-cont...-18-Timing.pdf