Vortech 1991-1994 Ford 4.0L Ranger/Explorer - Manual (Page 15)

P/N: 4FD020-010
©2001 Vortech Engineering, LLC
All Rights Reserved, Intl. Copr. Secured
31JUL01 V1.1 (Explorer/Ranger(4FD V1.1))
10. SUPERCHARGER DISCHARGE DUCT
A. Slide a 2-3/4" x 2" sleeve and two #44 clamps
onto the supercharger discharge. Use a 2-1/2"
x 2" sleeve with #40 clamps on the discharge
plenum. Install discharge tube A. Refer to
Fig.
10-a on page 10.
B. Mount discharge tubes B and C together using
a 2-1/2" x 2" sleeve and #40 clamps. Slide a 2-
3/4" sleeve onto the throttle body and a 2-1/2"
sleeve onto the discharge plenum. Attach the
discharge tube assembly to the plenum and
throttle body using #40 and #44 clamps.
C. Underhood lamp must be removed or relocated
to provide adequate clearance for the super-
charger.
9
NOTE: Position the intake and discharge tubes
as low as possible for hood clearance.
Due to factory variations, on some mod-
els modification to hood insulation may
be necessary.