Paxton Superchargers Denali - Manual (Page 48)

16-2
P/N: 4809639
©2004 Paxton Automotive
All Rights Reserved, Intl. Copr. Secured
12APR04 v3.0(01-03Denali/Esc(4809639v3.0))
16.B H2 HUMMER SURGE AND RESERVOIR TANK INSTALLATION
Fig. 16.B-d
A. Screw two 3/4" straight brass fitting into
the plastic surge tank. (See Fig. 16.B-e.)
B. Using the supplied 1/4-20 x .50 hardware
and washers attach the surge tank mount-
ing bracket to the surge tank. (See Fig.
16.B-e)
C. Unbolt the two bolts holding the passen-
ger’s side hood hinge brace at the base of
the windshield. Remove the plastic push-
pin between the two bolts.
D. Apply light pressure to drop the hood sup-
port down and install the surge tank/brack-
et assembly between the hood support
bracket and cowling while aligning the
bracket and push-pin holes. Using the
stock hardware and push-pin secure the
bracket in place. (See Fig.16.B-e.)
E. Screw the 3/4" 90° brass fittings into the
top and bottom of the water reservoir.
F. Install the water pump on the reservoir
using the supplied adel clamp, 1/4-20 x .50
screws and 1/4" washers. Take the short
90° molded elbow and connect the inlet of
the water pump to the bottom 90° brass fit-
ting. (See Fig. 16.B-f.)
G. Assemble brackets A, B and C to the water
reservoir as shown in Fig. 16.B-f.
H. Place the water reservoir assembly under
the passenger’s side door with the short
sides of the triangular tank against the
frame rail and nerf bar support.
I. Holding the assembly in place, mark the
three locations where you will need to
drill. Use a 1/8" drill for the two locations
on the frame rail. Secure those two loca-
tions with the supplied sheet metal screws.
For the third location on the nerf bar sup-
port, use a 9/32" drill and secure with the
supplied 1/4-20 x 1" bolt, 1/4" nut and
washer. (See Fig. 16.B-g.)
Fig. 16.B-e
Fig. 16.B-f
Fig. 16.B-g
ESCALADE/DENALI
H2 HUMMER
SURGE TANK BRACKET
HOOD HINGE BRACE
DRILL 1/8" HOLES
DRILL 9/32" HOLE