Vortech 2000-2008 Honda S2000 - Manual (Page 13)

P/N: 4HS020-010
©2008 Vortech Engineering, LLC
All Rights Reserved, Intl. Copr. Secured
21OCT08 v4.0 S2000(4HS020-010v4.0)
1
A. Disconnect the negative battery cable.
B. Remove the factory engine air filter enclosure
cover.
C. Disconnect the crankcase ventilation tube
and the air pump inlet hose attached to the
rubber inlet duct leading to the throttle body.
D. Remove the vacuum/coolant tubing junction
from the vehicle. Tag and label the vacuum
hoses for ease of reassembly in later steps.
(See Figs 1-a,1-b,1-c.)
E. (NOT ON 2006-2008 MODELS) Detach
the pressure solenoid from the plastic air filter
enclosure (single phillips head screw). (See
Fig. 1-b.)
F. Separate the rubber vacuum hoses and wir-
ing from the air filter enclosure.
G. Remove the rubber inlet duct from the throttle
body and the air filter.
H. Remove the air filter and enclosure from the
vehicle.
I. (NOT ON 2006-2008 MODELS) Remove
the screw securing the plastic vacuum canis-
ter to the backside of the front crossmember
(located in front of the engine). Set aside for
reinstallation at a later time.
J. Remove the accessory belt and crank damp-
er pulley from the engine. Removal of the
crank damper pulley bolt may require Honda
sourced tools (07JAB-001020A handle and
07JAA-001020A damper socket). Set aside
the damper screw for reinstallation at a later
time.
K. (2006-2008 MODELS ONLY) Disconnect
airtemp sensor located in the air inlet duct.
1. PREPARATION/REMOVAL
Fig. 1-a
Fig. 1-b
Fig. 1-c
NOTE: Make sure that the rubber hoses that are
shown in Fig. 1-c are also removed from
the vehicle along with the tubing junction.