Owners manual

ManualsBrandsINJEN ManualsAutomotiveInjen PF7021WB Power-Flow Air Intake System

Part number PF7021

1994-04 Chevy S-10/ Blazer

1994-04 GMC Sonoma/Jimmy

4.3L V6

1- Two piece MR Tech intake (SR)

1- 3 1/2” Power-Flow filter (#1021)

1- 3 1/2” straight hose (#3037)

2- 3 1/4” straight hose (#3045)

6- Power-Bands(.412)

(.056) (#4005)

1- m6

male/female vibra-mount (#6028)

1- m6 flange nut (#6002)

1- Fender washer (#6010)

1- Chevy Grommet (#8002)

1- Instructions

Sold separately:

Hydro-shield Part# 1037

Note: The C.A.R.B. Exempt sticker must be attached

under the hood in a manner such that it is easily viewed

by an emissions inspector.

Congratulations! You have just purchased the best engineered,

dyno-proven Power-Flow air intake system available.

Please check the contents of this box immediately.

Report any defective or missing parts to the Authorized Injen

Technology dealer you purchased this product from.

Before installing any parts of this system, please read the instructions

thoroughly. If you have any questions regarding installation please

contact the dealer you purchased this product from.

Installation DOES require some mechanical skills. A qualified

mechanic is always recommended.

*Do not attempt to install the intake system while the engine is hot.

The installation may require removal of radiator fluid line that may

be hot.

Injen Technology offers a limited lifetime warranty to the original

purchaser against defects in materials and workmanship. Warranty

claims must be handled through the dealer from which the item was

purchased.

Injen Technology 244 Pioneer Place Pomona, CA 91768 USA

Please check the contents of this box immediately.

Note: This intake system was Dyno-tested with an Injen filter and

Injen parts. The use of any other filter or part will void the

warranty and CARB exemption number.

Parts and accessories

are available on line at “Injenonline.com”

Note: The installation of this cold air intake does require mechanical skills. Removal of the front bumper requires

loosening and removing several plastic plugs and screws that may be difficult. It is recommended that this

system be installed by a professional mechanic. Be sure to disconnect the negative terminal before proceeding.

Congratulations! You have just purchased the worlds first tuned intake system.

MR Technology, Leading the way!

Patent pending

POWER-FLOW:An air intake evolution

Tools required:

1- Flathead screw driver

1- 8mm nut driver

1- 10mm socket

1- Ratchet

Hydro-shield

Summary of content (4 pages)

PAGE 1
Tools required: 1111- Part number PF7021 1994-04 Chevy S-10/ Blazer 1994-04 GMC Sonoma/Jimmy 4.3L V6 1112611111- Two piece MR Tech intake 3 1/2” Power-Flow filter 3 1/2” straight hose 3 1/4” straight hose Power-Bands(.412)(.056) m6 male/female vibra-mount m6 flange nut Fender washer Chevy Grommet Instructions (SR) (#1021) (#3037) (#3045) (#4005) (#6028) (#6002) (#6010) (#8002) Sold separately: Hydro-shield Part# 1037 Note: The C.A.R.B.
PAGE 2
>> >> > >>> >> >>>>> Loosen all clamps from the throttle body plastic air inlet to the mass air flow sensor. Air temperature sensor is removed from the air intake duct. Disconnect and remove the air intake duct between the throttle body air inlet and the mass air flow sensor. Loosen the last clamp and remove the mass air flow sensors shown above. Pull the air intake box out from the grommets and remove the air intake box.
PAGE 3
>>> >> Align the grommet to the pre-drilled hole as shown above. The grommet has been inserted and pressed flush into the primary intake hole. The 3 1/2” straight hose is pressed over the plastic air inlet elbow and two clamps are used. Tighten the clamp that is located on the elbow. >>> >> Prior to inserting the primary intake into the 3 1/2” straight hose, press the air temperature sensor into the grommet as shown above. The air temperature sensor will sit flush into the grommet.
PAGE 4
>>> >> Press the 3 1/2” inverted filter over the end of the secondary intake. Press the intake into the filter until it butts up against the filter stops. Once the filter and the intake have been butted up continue to tighten the filter neck clamp. (A) Place the assembled intake and filter into the engine compartment and align the intake to the mass air flow sensor. The intake bracket will also be aligned to the vibra-mount stud.