User's Manual

P/N: 4HS020-010
©2004 Vortech Engineering, LLC
All Rights Reserved, Intl. Copr. Secured
27JUL04 v2.0 S2000 (4HSv2.0)
20
The 3/8-16 x 3.5" screw is to be threaded through
the main supercharger plate and into the remain-
ing 3/8" threaded mounting hole on the super-
charger unit. (See Fig. 8-p .) Thread the screw
down until the head almost touches the plate/
washer. Do not tighten the screw at this time.
L. Mount the remaining three Ø.875 O.D. x 1.858"
long spacers between the main supercharger
mounting plate and the upper support plate as
shown in
Figs. 8-P, 8-q . From the front side, slide
the three supplied 3/8-24 x 3.5" screws and AN
washers through the main mounting plate, through
the three Ø.875 O.D. x 1.858" long spacers and
into the threaded steel inserts that are pressed
into the back side of the support plate. (See
Figs.
8-n, 8-o
.) Thread the screws down until the
heads almost touch the plate/washers. Do not
tighten the screws at this time.
M. From the back side, slide the supplied M12 x 1.75
x 50 screw and M12 washer through the remain-
ing hole in the upper support plate (refer to Figs.
8-o, 8-q.
) and into the supplied Ø1.0 O.D. x .549"
long spacer. The spacer is to be sandwiched
between the front side of the upper support plate
and the center 12 mm boss located on the
supercharger cover. Thread the screw down
until the head almost touches the plate/washer.
Do not tighten the screw at this time.
N. From the front side, slide the supplied M10 x 1.25
x 115 screw and M10 washer through the re-
maining hole in the mounting plate and into the
supplied Ø1.0 O.D. x 2.726" long steel spacer.
(See
Figs. 8-r, 8-s .)
O. Insert the new supplied VTEC o-ring gasket seal
into grooves in the Vortech supercharger plate
mounting block. as shown in
Fig. 8-t . Make sure
that the gasket remains in the block grooves
during bracket installation on the engine. Apply a
light amount of oil to the gasket.
P. Place the factory idler (removed in step one)
back onto the original boss on the front of the
engine (without hardware, washer or dust shield).
Q. Loosely route the factory accessory belt onto the
engine. The belt should be routed around the
crank pulley and fixed idler pulley per the factory
method. Do not attempt route the belt around the
spring tensioner at this time.
R. Loosely route the supplied supercharger drive
belt onto the engine. Following
Fig. 8-n , loosely
attach the supercharger with bracket assembly
onto the engine. Line up the two Ø1/4" holes in
the main bracket with the lower spacer and two
M6 studs (previously installed). Move the bracket
assembly over the studs. Thread the supplied
M6 nuts with washers over the ends of the studs
until the nuts almost touch the washers. Do not
tighten the nuts at this time.
8. SUPERCHARGER MOUNTING BRACKET/PLATE INSTALLATION, cont’d.
Fig. 8-p
Fig. 8-q
Fig. 8-r
3/8-16 x 3.5 SCREW
INTO SUPERCHARGER
M12 x 1.75 x 50
SCREW/WASHER
M10 x 1.25 x 115 SCREW
WITH Ø2.726” SPACER
Ø.875 x 1.858 SPACERS (4x)