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6200 Street Stock Truck
1 )
The cubic inch limit is 468 Cubic Inch Displacement (CID)
2)
OEM iron cylinder heads. NO hemi heads.
3) Must have OEM engine placement.
4) Single carburetor, limited to a 4150 style flange.
5) Factory OEM cast iron intake, NO added
materials (plastic, epoxy, brass, aluminum, ext.,) anywhere on, in, or under
intake. Spacer may
be used to adapt the intake to tall deck blocks. 2-inch maximum adapter
from carburetor to intake plus 2, 1/4 inch gaskets.
6) Can have headers, Exhaust must exit rear of cab.
7)
No blocked rear suspensions or traction bars/devices on front or
rear, other than OEM. One vertical bolt in
springs on rear springs is
allowed.
8)
Shackles
or spring hangers must be in place and functional, NO blocks on frame or
shackles to limit
suspension system travel. No welding
of springs, can clamp springs, clamps cannot be longer than 3
inches, 4 clamps per side.
9)
Must pull from rear bumper. Bumper must be mounted to rear of stock
frame. Can have bracing from center of bumper to frame rail, but
can extend no
further that 24 inches forward from end of frame. Pulling hitch must be mounted to the bumper. Can pull
from a twisted clevis
or similar device, (horizontal L hole). Hitch must be no
more than 26 inches high and at least 36% of wheel base from center of rear
axle.
10)
No visible weights beyond factory bumper in factory position. Weights may
hang 6-inches below bumper and covered by a 6-inch air dam.
Bottom of weights
minimum of 8 inches above ground.
11) No fiberglass body. Body must be stock appearing, front bumper must be in
stock location, can have 6 inch air dam below front bumper. No
cut out beds.
12) Truck must have complete body less tailgate.
13) Front tires cannot track past center of rear tires, or vice versa.
14) Must be OEM type transfer case and axles; 1 ton max.
15) Tire size is limited to DOT 33x12.5 or 305/70.
1)