Supercharger bypass installation – Vortech GM 5.3L/6.2L Light Truck/SUV - 2007-2008 User Manual

Page 21

P/N: 4GL020-018

11NOV08 GM Trk/H2(4GL..018v2.0)

SUPERCHARGER BYPASS INSTALLATION

A. Connect the 4" length of Ø1" hose from the

barb on the supercharger inlet duct to the out-

let of the bypass valve.

B. Cut the supplied molded hose as shown in

Fig. 9-a.

C. Using the supplied #16 hose clamps, connect

the barb on the discharge duct to the inlet of

the bypass valve using the previously cut Ø1"

molded hose. (See Fig. 9-b.)

CUT AND

DISCARD

Fig. 9-a

Fig. 9-b

Fig. 9-c

NOTE: Some vehicles may require trimming of the engine cover to

clear various components. If necessary, trim the cover to clear

the bypass valve hose.

D. Install and tighten hose clamps on each con-

nection.

5/32" TEE HOSE INTO

VACUUM LINE ATTACHED

TO THE FMU

DISCHARGE

TUBE

SUPERCHARGER

AIR INLET

DUCT

BYPASS VALVE V