Airaid 310-511 Installation Instructions

Installation Instructions
Part Number 310-511
Poweraid Spacer For 91-02
Jeep TJ, YJ Wrangler
XJ Cherokee 2.5L

Parts List

#1 Poweraid Spacer x1
#2 6mmx50mm Bolts x4
#3 6mm Flat Washers x4
#4 Fiber Gasket x2
#5 1” Round Spacer x2
#6 6mmx40mm Bolts x2

Tools Required For Installation

10mm Socket

5/16” Socket

Ratchet and Extension

Thank you for purchasing the Poweraid Throttle Body Spacer. Please read the instruction
manual carefully before 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.

C

D

A.

B

1. Disconnect the negative battery cable!
A). Loosen the hose clamp that holds the factory
intake resonator to the throttle body. B). Loosen the
hose clamp that connects to the airbox. C). Remove
two bolts on top of the valve cover. D). Disconnect
the breather hose on the back of the resonator.

3. With a 10mm socket, remove the four bolts that
hold the throttle body to the intake manifold.

2. Remove the intake tube and resonator from the
vehicle.

4. With the throttle body set aside, remove the gas­ket and clean the surfaces of the manifold and
throttle body.

5. Install one gasket (#4) on the intake manifold,
then the Poweraid spacer (#1), with the other gasket
(#4) on top of it. Next install the throttle body using
the four provided 6mmx50mm bolts (#2) and wash­ers (#3), and tighten to manufacture’s specifica­tions.

7. Re-connect the intake tube to the airbox, re­connect the breather hose, and tighten all hose
clamps.

6. Install the two 1” aluminum spacers (#5) and
provided 6mmx40mm bolts (#6) under the mount­ing tabs that hold the factory resonator to the top of
the valve cover as shown.

8. Inspect & test the throttle linkage for full open
and closed travel before driving. Some cruise and
kickdown cables may require adjustment. Please
refer to vehicles service manual for proper adjust­ment.

9. Re-connect the negative battery cable!

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.

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

Contact your nearest Airaid dealer for an Airaid

Intake System for your car, truck or SUV.

Instructions Revision

11/17/06