Vortech 1998-2001 5.7L LS1 F-Body - Manual (Page 29)

P/N: 4GK020-010
©2003 Vortech Engineering, LLC
All Rights Reserved, Intl. Copr. Secured
09JUN03 v3.2 (FBodyLS1(4GK V3.2)98-02)
14. INLET DUCT INSTALLATION
A. Install the supplied grommet and 3/8” elbow into
the 180
°
inlet duct hole.
B. Attach short leg of large duct to supercharger with
3-1/2" sleeve and clamps.
C. Attach MAF to long end of 180
°
inlet duct using
3-1/2” sleeve and clamps.
D. Install the air temperature sensor into the supplied
90
°
inlet elbow using stock grommet.
E. Install the 90
°
inlet elbow into the factory air box
and connect to MAF with the supplied 3-1/2" flex
hose and clamps.
F. If possible, install MAF so that plug is pointing
down and MAF is oriented for maximum hood
clearance.
G. Install bypass valve discharge hose and clamps
(trim for best fit).
H. Connect supplied 3/8" hose from back of inlet duct
to passenger side valve cover breather.
I. Tighten all hose clamps and verify that there is
hood clearance.
13. FUEL PUMP INSTALLATION, cont'd.
17
IMPORTANT! Lines attached to the ABS unit
may need to be bent down for
hood/duct clearance.
Fig. 13-e
RELAY
(+) BATTERY TERMINAL
(+) T ERMINAL ON
FUEL PUMP GREY
PURPLE
BLACK
FACTORY FUEL
WIRING CONNECTOR
GROUND
87
87A
86 85
30