SEMI PRO RULES 2010
CAR
ELIGIBILITY
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1. Any
North American made car, 1975 or newer no trucks, convertibles, two
seater sports cars, no four wheel drive cars allowed, no front wheel
drive. |
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2.
Minimum factory stock wheel-base 105". |
BODY
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1. Entire
body must remain as complete and stock as possible.
No additional exterior body work of any kind, body must maintain
stock appearance and contours. |
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2. Fender
wells may be cut out for tire clearance only. |
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3. Full
front firewalls must remain stock. Unibody cars must have front and rear connected with
2"x2" tubing. |
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4. Rear
window shelf must be sealed off from the drivers compartment with a
minimum 20 gauge steel. |
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5. No
closed in cock-pit. Floor
may be raised no higher than drivershaft tunnel for exhaust. |
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6. All
doors must be welded shut. |
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7. Front
windshield area must be covered by a 1" heavy gauge screen, no
chicken wire. |
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8. Any
dark colored car must have a bright contrasting color. |
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9. Trunk
floor may be altered from behind the rear firewall. |
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10. Aftermarket
body panels may be used (steel only).
Hood may be fibreglass, roof must remain stock.
Aftermarket nose and tail piece allowed. |
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11. All
cars must have an adequate tow hoop or chain in the front and rear for
towing purposes. |
CHASSIS
AND SUSPENSION
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1. No
altering of frames for any reason, frames can be reinforced, the rear
frame section may be replaced or
repaired from the centre of the rear-end housing back.
No altering of the chassis or suspension design. |
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2. Springs
must be in stock location, springs must match coil for coil, leaf for
leaf,etc.... No fibreglass or carbon fibre springs. |
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3. One
shock per wheel, no racing shocks. Shocks may be remounted to non-stock location, but
suspension
parts may not be cut or altered in any way.
Standard aftermarket A-arms allowed and coil springs. |
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4. Any
stock production rear-end allowed ( no floater). |
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5. Minimum weight with the driver after race
with no fluids added, 3250 lbs.
No more than 100 lbs bias weight to be added. |
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6. No jack bolts. |
TIRE
AND WHEELS
Page 2/semi-pro/2010
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1. Any
3" or 4" offset steel wheel 10" maximum allowed,
stock bolt pattern only. Racing
nuts on all wheels mandatory. No
bead lock. |
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2. Stock
passenger type tires only, no truck or snow tires, no recap/mud tires
allowed, all tires must have a DOT number. Tire must not exceed 10" tread width. |
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3. No
special racing tires regardless of DOT number. No grooving. |
BUMPERS
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1. All
cars must have a stock appearing front and rear bumper at all times. |
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2. All
collapsible bumpers must be welded. Tow hoop front and rear mandatory. |
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3. Any
reinforcing must remain behind the grill and bumper area. |
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4.
One nerf bar (rub rail) is acceptable not higher than 18"
from the ground with 1" tolerance.
Must not stick out
past the tire and no bigger than 1 ˝ “ with no sharp edges.
MUST BE FLUSH TO THE BODY.
If possible turned in at the ends. |
TRANSMISSIONS
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1. Stock
manual or automatic transmissions, no altering of any kind, must be
mounted in the stock location
using stock mounts. |
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2. Stock
clutch assembly only with steel flywheel.
Clutch disc and flywheel must be for the size engine being
used. |
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3. Stock
torque converters only, must be for that size engine being used, fluids
must be retained in the torque converter. |
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4. Transmission
coolers will be allowed, but must be mounted in a safe location, outside
drivers compartment
highly
recommended and below all window openings. |
APPEARANCE
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1. All
cars must be neatly and brightly painted. |
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2. Numbers
must be 18" high minimum and be on both doors and roof. |
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3. All
cars must be kept clean and as dent free as possible, excessively dented
panels must be repaired or
replaced, not removed. |
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4. No
profanity of any kind will be allowed on the car. |
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5. All
lettering on the car should look professionally done, not with a brush. |
SAFETY
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1. Aluminum
racing seats are mandatory. Seats must be securely fastened to the frame
with a minimum of (6)
3/8" bolts, (4) on the bottom and (2) on the back, padded
head rests are mandatory. |
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2. Five
point seat belts properly bolted , mandatory. |
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3. Gas
tanks must be securely fastened in the trunk area on top of a suitable
metal frame section. All
tanks must
be fastened with a minimum of (3) solid steel straps 1 1/4 by 1/8
with 3/8" bolts minimum. Maximum
capacity for gas tanks is 15 gallons, maximum for fuel cells is
15 gallons. Fuel cells are
recommended. Gas lines must be
securely fastened. Fuel
shut off valve must be within drivers’ reach.
NOT COVERED.
Labelled ON/OFF in
bright colours is highly
recommended.
Fuel cells are mandatory in 2010. |
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4. Four
wheel brakes are mandatory and must be working at all times.
No shut-offs, stock proportioning valves
only. |
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5. Batteries
must be safely and securely installed outside drivers’ compartment.
Terminal ends must be covered
in rubber. |
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6. No
mirrors allowed.
Page 3/semi-pro/2010 |
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7. A
driveshaft sling must be located within 6" of the front U-joint,
sling must be made of 3/16" x 2" steel or 3/8"
chain fastened with 3/8" bolts minimum.
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8. Approved
firesuites
& gloves are mandatory.
NO
COVERALLS. CSA approved helmet is mandatory, 1995 snell or
newer. Because windshield have been removed, eye protection in
the form of full face visors are mandatory |
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9. Window
nets are mandatory on the drivers side and must be fastened by a minimum
of one(1) quick release rod. |
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10. Neck
collars are mandatory. |
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11. RACEceivers
are mandatory
. |
ROLL
CAGE
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1. All
bars within 18" of the driver must be padded. |
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2. A
complete (6) point roll cage is mandatory.
Cage must be made of black iron pipe or steel tubing minimum size
1˝”
O.D. and 1/8" wall thickness.
Cage must have minimum of 3 horizontal door bars connected by at
least (2) rows of
vertical bars. The
main support hoop should be supported forward and back.
Main hoop behind drivers head should have
an “X” brace. A
support bar from “A” pillar down to the top door bar is
mandatory. Vertical
support bar in centre of
windshield from dash to roof.
g
Only circle track style cages will be accepted. |
ENGINES
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1. Engines
must remain stock as manufactured. Maximum cu.in. 360.
All motors will be allowed up to .060
over bore, stock bore and stroke and combinations only. |
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2.
A) stock cast iron exhaust manifold with 5' of 2 ˝ “ exhaust
pipe, aftermarket street header allowed.
B) intake manifold must be cast iron 2 barrel intake manifold
stock passenger car only. No porting,
polishing, welding matching or acid dipping. |
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3.
Stock (2) barrel carburetors up to 1 11/16" throttle plate,
box stock 4412 (optional), must have
choke plate. Standard adaptor plate allowed. |
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4. Camshafts
must be hydraulic with no more than .450 lift at the valve and 300 lift
at cam with stock OEM
rocker arms. No performance parts allowed. |
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5. Stock
ignition must be used, stock
coils only. |
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6. Engines
must remain in the stock location. |
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7. Flat
top pistons only. If using
oversize pistons, stock OEM type replacements pistons must be used, no
lightweight or racing pistons.
Must have 4 valve relief. |
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8. All
internal parts must be stock type OEM for the engine being used.
Any parts listed exclusively in a
performance parts catalogue are not allowed, regardless of manufacturer. Screw in studs and guide plates allowed. |
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9. Radiator
must be in stock location. |
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10. (Heads)
Stock cast iron with no porting polishing, angle cut or matching, no
bowtie, no vortec or svo &
mopar performance. The only work that can be done is shaving up
to .050 and 3" angle valve job. |
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11. All
cylinder head, engine block and intake manifold must have original part
number stamp. No part
numbers can be ground off. |
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12. PROTEST:
cube check or visual-one item $100 / other items = $200 per item |
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13. Pump
gasoline, NO racing fuel. |
Page 4/semi-pro/2010
....................................................
***Any
and all decisions of the technical inspector are final. Any car that departs
from the reality of the intention
of this class will be disallowed.
Management reserves the right to disallow any and all entries.
**Please read these above rules carefully. Keep in mind that this is a
fun stock class and it is up to everyone to keep it that way.
**Special Note: at the
discretion of the track officials, if you are deemed too strong for the semi-pro
class you may be required to move up a class. Track champion must move up a class.
**Any debris/old tires/oil etc. must be removed by participant.
**All
rules will be interpreted by the officials, no by the drivers and car owner.
**The Speedway has the right to check any car at any time for technical of
safety reason.
**The
management reserves the right to change any rule or rules if they feel deemed
necessary.
**The
management reserves the right to reject any entry at any time.
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If you need any information on Racing Parts contact: TOTAL
RACE SUPPLY - 613-938-6027 .....LUC MOHAWK
RACING - 613-575-1240
... ..GILBERT ACTION
RACE PARTS - 518-358-4084
... ..LOUIE .......................... |
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SPONSORED BY
........ SEMI PRO *15 LAPS* REGULAR PURSE |
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NOTES: |
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1. $150 2.$100 |
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3. $90 4.$80 |
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5. $70 6.$60 |
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7. $50 8.$40 |
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9-24- $30 |
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