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MUFFLERS: Mufflers are
mandatory
Sportsman Rules –
The following rules are set
as a guide only and are in no way a guarantee against injury or death to participants or others.
Track officials have the final decision. If there are any concerns not covered in these rules,
consider any alterations to be illegal unless told otherwise by the
Deerfield Raceway Tech Inspector.
ALL CARS MUST HAVE AN ON/OFF
SAFETY SWITCH MOUNTED ON THE RIGHT REAR
TRUNK OR REAR UPPER BODY
PANEL. MUFFLERS MANDATORY, HOOSIERS ONLY.
All cars must have a weight sticker BEFORE entering the race track.
Follow TUSA Rules with these
exceptions-
1.
Classic Body Styles only.
No more than 10 degree angle on roof. No more than 5 degree angle on
hood.
2.
Must have four working brakes, drums OK.
3.
All cars must weigh 1390 with the following exceptions,
a. Any two valve motor,
1100 cc max plus 1% over bore, weight 1240.
b. Any carbureted four
valve engine 1995 and older, 850 cc max with no % over, weight 1240.
c. ’09 and older 750 Suzuki engine allowed no overbore gasoline only
weight 1240
d. No 1000 Suzuki engines or any other fuel injected engines are
allowed without review by tech officials prior to
installation in the car.
e. 1050cc up
to 1105cc 4 valve carbureted engine with no % over, gasoline only,
weight
1390.
f. 1049cc and
under carbureted engine with no % over, gasoline only, weight 1365.
g. 1105cc is
max engine size except Harley Davidson.
h. Harley
Davidson 1200cc engine allowed weight 1240.
4.
Quick change
rear ends allowed.
5. Tire 40 durometer on max 8" wheel
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