Vortech 2004 Pontiac GTO - Manual (Page 20)

12
P/N: 4GJ020-010
©2004 Vortech Engineering, LLC
All Rights Reserved, Intl. Copr. Secured
28SEP04 v1.0 GTO(4GJ020-010v1.0)
Fig. 8-j
Fig. 8-k
Fig. 8-l
S. Locate the supplied cog belt. Slip it over the
supercharger pulley and the drive pulley.
T. Install the supplied 3/8-16 x 4.25" idler bolt
through the 10mm washer, the flanged alu-
minum idler, the idler spacer and into the slot
in the top of the supercharger mounting
bracket. (The bearing retainer snap ring on
the idler must be pointing toward the idler
spacer. Install the supplied nut and washer on
the bolt and tighten until the idler slides up
and down with no play.)
U. Press down on the idler until the belt is snug
with minimal free play. It is not necessary to
have the belt tight. Once the vehicle has been
started, as long as the belt does not move
around excessively the belt is tight enough.
(See Fig. 8-l.)
COOLANT OVERFLOW HOSE
ROUTED BELOW THE A/C LINE
COOLANT LINE RESTING BETWEEN
BARBS ON INLET DUCT
IDLER AND
SPACER ASSEMBLY
S/C DRIVE PULLEY
INSTALLED
NOTE: Verify that the extended hose from the base of
the coolant reservoir rests between the 3/8" barb
and the 1" bypass bung on the inlet duct. (See
Fig. 8-k.)
Fig. 8-i
8. SUPERCHARGER MOUNTING, cont’d