BBK Performance 1757 User Manual

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Electronic Throttle Control (ETC)
Throttle Body
Part # 1757

INS-092

!CAUTION!

This installation involves desconnecting coolant hoses. Be sure to give the engine plenty of time to cool before beginning.

Included in this Kit:

BBK throttle body, 3 Allen head mounting bolts, and 4 Phillips head screws, Puller tool (2 Allen heads, and 2 self tapping screws).

Tools Required:

1/4" Ratchet

6" Extension

4mm, 8mm, and °” Short Sockets

10mm Deep Socket

T-25 Torx

5mm, 4mm Allen Wrenchs

Pliers

Vise Grips (recommended)

Phillips Screwdriver

Drill with a 3/16" Bit

Removal

Step 1

Disconnect negative (–) battery terminal.

Step 2

Remove decorative cover from top of intake.

Step 3

Separate the coolant hose retaining clip from the bottom of the intake air
inlet hose, loosen the hose clamps at the throttle body, and at the mass air
meter. Remove the intake hose assembly from the vehicle.

Step 4

(See Photo) Unplug the throttle body electric motor by removing the gray
colored locking clip, and then squeezing the tab on the wiring connector
while pulling it from the motor housing.

Step 5

(See Photo) Using pliers remove the coolant pass through hoses from the
bottom of the throttle body by squeezing the tabs on the hose clamps
together and pulling the hoses away from the throttle body.

NOTE

To prevent the spillage of coolant, we recommend gently clamping vise grip type pliers

onto the hoses before removing.

Step 6

Unbolt and remove the throttle body.

NOTE

Be careful not to damage the throttle body motor housing as you will be re-using it.

Step 7

Using a 4mm socket remove the throttle body mounting studs from the intake manifold.

I N S T A L L A T I O N I N S T R U C T I O N S

w w w . B B K P E R F O R M A N C E . c o m

IMPORTANT—All appropriate safety equipment (e.i., gloves, tools) must be used during the installation of this product(s).
BBK Performance, Inc. accepts no responsibility for injuries resulting in the installation of any product(s).

Removal Step 4

Removal Step 5