Airaid 400-507 Installation Instructions

# 400-507 INSTALLATION INSTRUCTIONS

01-03 Ford Ranger/Explorer SportTrac 4.0L

SOHC *

Thank you for purchasing the PowerAid Throttle Body Spacer. Please read the
instruction manual carefully bef ore proceeding with the installation. Contact AIRAID @
[phone] 8:00 AM - 5:00 PM MST Weekdays for questions regarding fit or in­structions that are not clear to you. Your PowerAid Throttle Body Spacer was carefully
inspected and packaged. Check that no parts are missing, or were damaged during
shipping. If any parts are missing, please contact AIRAID.

Thank you for selecting AIRAID.

* Also available for your 01-3 Ford Ranger

4.0L SOHC, the Airaid Intake System, p/n
#400-121. Call for details!

Included with your Poweraid Spacer is a sticker with a California Air Resources Board
(C.A.R.B.) Executive Order (EO) number. This sticker must be placed in plain view inside of
the engine compartment. Failure to do so may prevent you from passing a smog inspection.

Parts List

(1) Power Plate

(1)Small O-ring

(1) Large O-ring

(4) 1/4” x 2 1/2” Lag Screws

(4) 1/4” Flat Washers

(2) Extension Plates

(2) 6mm x 12mm Flat Head Screws

Tools List

1/4” Socket

7/16” Socket

Ratchet

Standard Screwdriver

5/32” Allen Wrench

* For vehicles built on or after 7-25-2000

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Installation Instructions. Read Me!

1. DISCONNECT NEGATIVE (-) BATTERY CABLE.

2. Remove throttle body intake cover.

3. Remove air intake hose assembly.

4. Remove (4) bolts from the throttle body.

5. Remove throttle linkage bracket and save screws. (Ref. “B” & “C”)

6. Install power plate with (2) “O”rings in place using (4) lag screws & (4) 1/4” washers. (Ref. “A”)

7. Install throttle linkage bracket using linkage plate extenders as shown (Ref. “B” & “C”) using 6mm x 12mm
flat head screws and saved screws in (Step #5).

8. Inspect & Test throttle linkage for full Open & Closed travel before driving. Some cruise or kickdown cables
may require adjustment. Please refer to your vehicles service manual for proper adjusting.

9. Reinstall air intake hose assembly (Step #2).

10. Install throttle body intake cover. * Please Note: Make a cutout for the cruise control cable. (Ref. “D”)

11. Reconnect negative battery cable. Enjoy!

The sound of power...The “whistle” means its working!

Ref. “C”- (1) Extension Plate
(1) 6mm x 12mm Flat Head Screw

Ref. “B”- (1) Extension Plate
(1) 6mm x 12mm Flat Head Screw

Ref. “A”- (1) Power Plate
(2) “O”-rings
(4) 1/4” x 2 1/2” lag screws
(4) 1/4” Flat Washers

Ref. “D”- Clearance cutout for Cruise Control

AIRAID Filter Co. 2688 E Rose Garden Ln. Phoenix AZ 85050 [phone] [e-mail] www.airaid.com

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Rev. 09-07-10