Technical
DA 600 Micro Sprint rules
-
The intent of this race is for dirt cars to be able to
race with limited modifications.
Car must be Sprint Car in appearance. ( NO TQ`s Guys /
Dirt micro sprint Only )
WHEELS & TIRES:
All cars must run dirt tires .
10” diameter wheels only. ( no 13" wheels )
Wheels can be 5" to 15" Wide
WEIGHT RULE - 750lbs - Wingless
PA ENGINE RULES
FUEL TANKS: All fuel tanks must be behind the seat ( tail
tank ).
No side Tank!!!
CHASSIS SPECIFICATIONS: No laid back or low cages. All cager
must have wing sockets and tabs to mount a wing. Fire wall
between driver and motor .030 aluminum or .080
fiberglass. All frames must be constructed of 4130-chrome
molly tubing or equivalent.
• All seats must be upright Sprint Car style. ( No laydown
seats ).
• No Top or Front Wings Allowed.( Wingless )
• No wild bodies. Officials decision is final.
• Radiators must be mounted on rear of roll cage behind seat
or under
the front hood
OFFSET: Maximum offset measured from the centerline of the
car between the front and rear main frame rails to the
inside wall of tire, right front 23 inches. Right rear 20
inches!
Tread-width:
Measure from outside edge of LR tire to outside edge of RR.
- no less than 36” no more than 65”
• Wheelbase 70” max., 56” minimum
Ride height: Car (chassis) may not be lower the 2.25"
without driver
Raceivers Required.
All Technical Questions -
Joe Agnello - 570-982-4421 |
vscgraphics@yahoo.com
Procedural
Mountain Speedway Rules, with exceptions for:
Qualifying
·
Positions 1-16 will qualify by heats (starting
positions determined by practice times), with a
redraw to be determined by a fan.
·
Positions 17-25 will qualify by the 10-lap consi (if
more than 27 cars).
