Speedway and Attica Raceway Park
announce tire and muffler rules
January 23, 2013
Ohio – For the 2013 season,
Fremont Speedway and Attica
Raceway Park have announced what
tires sprint teams will have to
use and a new muffler rule.
competing in the 410 sprint
division will have to use Hoosier
85/.8.0-15 D12, D15 or D20 on the
fronts; a 15.0/90-15 H12;
15.0/92-15 H12, H15; 15.0/94-15
H12, H15; or 15.0/96-15 H12, H15
on the left rear and a 105/16.0-15
medium on the right rear for the
2013 season. The new tire rules
for all four corners of the car
are in effect beginning the season
opener at both tracks.
competing in the 305 sprint
division will have until May 1 to
use last year’s Goodyear tires
before the same Hoosier tire
requirements as the 410 sprints
are required on all four corners
of the car.
teams will be allowed to use the
existing Schoenfeld 112535 or the
new 14272735-78 muffler in 2013 or
the Flowmaster 14-inch #53545-10.
For the World of Outlaw STP Sprint
Car Series events at both tracks
there will be an open header rule
– no mufflers required.
information contact Fremont
Speedway Promoter Rich Farmer at
419-307-4241 or Attica Raceway
Park Director of Operations Rex
LeJeune at 419-680-5606.