Chevrolet 2004 Corvette Bedienerhandbuch PDF herunterladen (Seite 21)

P/N: 4GR020-010 v1.7, 2009-11-25

A. Clean the front of the driver side head of

debris.

B. Slide the supplied M10 x 25mm screw and

washer into the mounting bracket hole behind

where the power steering pump is to mount.

Install the 180° end of the supplied 5/8" mold-

ed hose through the two holes in the mount-

ing bracket. Trim the straight section for best

fit (See Fig. 8-a). Install the supplied #8 hose

clamp over hose and install the power steer-

ing pump onto the supercharger mounting

bracket using the original hardware and sup-

port plate. Tighten hose clamp. Gently secure

hose away from the pulley using a zip tie

routed through the two holes in the mounting

bracket. (See Fig. 8-b.)

C. Install the supplied gilmer (toothed) belt

around the pulley on the mounting bracket

assembly. The belt can not be installed after

the mounting bracket is installed

D. Install the supplied 3/8-16 x 2" screws and

washers in the middle two supercharger

mounting bolt positions. These bolts can’t be

installed after mounting bracket is installed

onto the engine. (See Fig. 8-b.)

E. Bolt the supercharger mounting bracket to

head with previously installed M10 x 25 mm,

the supplied M10 x 35 mm and one of the

factory power steering pump bracket bolts

(Should be about 75 mm long). This is very

difficult with the power steering pump

installed. Try starting the two upper bolts very

loosely so that the mounting bracket is still

free to move. Start the 25 mm bolt by hand if

possible or with a thin (16 mm) open end

wrench.

F. Make sure that mounting bracket is seated

directly on machined surface on head, that no

wires are pinched and that the power steering

hose is routed in the recessed portion of the

mounting bracket. (See Figs. 8-c, 8-d.)

G. Tighten the three mounting bolts in steps to

37 ft·lb (50 N·m).

H. Attach the factory power steering high pres-

sure line to the pump and tighten. Install the

power steering pump pulley. Verify that the

NOTE: The mounting bracket and power steering pump can be

installed in the manner in which the stock mounting

bracket was removed. The following steps apply to a

2002 ZO6, which has the ABS module directly in front of

the power steering pump. For vehicles with the ABS mod-

ule mounted elsewhere, it may be easier to leave the

power steering pump connected to the power steering

hose but loose until after the mounting bracket is

installed.

8. SUPERCHARGER MOUNTING BRACKET INSTALLATION

Fig. 8-a

Fig. 8-c

Fig. 8-b

M10 x 25

SCREW

(INSTALLED

FROM OTHER

SIDE)

3/8-16 x 2"

SCREWS

NOTE: The 3.60" pulley must be removed (if installed) to

install the 75mm bolt into the bracket.

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Chevrolet 2004 Corvette Bedienerhandbuch Seite 21

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