2015 Petaluma Speedway Rules Posted

The 2015 Petaluma Speedway Division Rules have been posted.  Mini Stocks, Dwarfs, IMCA Modifieds, Spec Sprint, & Winged 360's join the previously released Super Stock rules.  The Hoosier 105-16 Medium Tire will be allowed to both sprint car classes.  Several Mini Stock rules have been changed:
3.1 Mini Trucks allowed (13" or 14" wheels)
3.11 Racing shocks allowed, steel body only, not to exceed $75.  Cars with front struts not to exceed $150 per strut.
5.13 Clarify Holley 4412 carburetor rules.
7.1 Tube steel headers allowed, not to exceed $200.  No stainless, no ceramic, no jet hot coated headers.
10.2 Wheel rules clarified.