Owners manual

GP206S

STAINLESS HEADER

WITH EGR FITTING

LINCOLN BLACKWOOD 5.4L 2WD

FORD EXPEDITION 5.4L 2/4WD

FORD TRUCK 5.4L 2/4WD

OLD BODY STYLE ONLY

WILL NOT FIT HEAVY DUTY TRUCKS

GIBSON HEADERS ARE 50 STATE SMOG LEGAL

2/2 Thank you very much for purchasing our Gibson header

for your vehicle.

If you need further assistance, please do not hesitate to call our Technical

Department at (800) 528-3044

Monday through Friday

8:00 a.m. to 5:00 p.m. PST.

1270 WEBB CIRCLE CORONA, CA 92879

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GP206S STAINLESS HEADER WITH EGR FITTING LINCOLN BLACKWOOD 5.4L 2WD FORD EXPEDITION 5.4L 2/4WD FORD TRUCK 5.4L 2/4WD OLD BODY STYLE ONLY WILL NOT FIT HEAVY DUTY TRUCKS GIBSON HEADERS ARE 50 STATE SMOG LEGAL 2/ 2 Thank you very much for purchasing our Gibson header for your vehicle. If you need further assistance, please do not hesitate to call our Technical Department at (800) 528-3044 Monday through Friday 8:00 a.m. to 5:00 p.m. PST.
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INSTALLATION INSTRUCTIONS NOTE: INSTALLATION OF THESE HEADERS REQUIRES AN ADEQUATE WORK SPACE, GENERAL MECHANIC'S TOOLS, GENERAL MECHANIC "KNOW-HOW" AND A REASONABLE DEGREE OF EXPERIENCE. THIS PART IS LEGAL ON EMISSION CONTROLLED VEHICLES C.A.R.B. EXEMTION #D-411-3 1. PLACE VEHICLE IN A LOCATION WHERE THE FLOOR IS SOLID AND FLAT, WITH ADEQUATE LIGHTING. DO NOT ATTEMPT TO WORK ON A HOT ENGINE. HEAT CAUSES METAL TO EXPAND AND MAKES REMOVAL OF FASTENERS DIFFICULT.
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INSTALL THE DRIVER SIDE HEADER FROM UNDERNEATH THE VEHICLE. SOME TWISTING AND WIGGLING OF THE HEADER IS NECESSARY. 12. BEFORE INSTALLING THE PASSENGER SIDE HEADER. NOTICE ON PASSENGER SIDE HEADER, THERE ARE SLOTTED BOLT HOLES ON THE FLANGE. INSTALL NEW BOLTS WITH THE GASKET LEAVING AT LEAST 3/8 OF INCH GAP THEN INSTALL THE HEADER. 13. APPLY A SMALL AMOUNT OF HI-TEMP SEALER TO THE EXHAUST PIPE FLARE, THEN INSTALL THE PASSENGER SIDE HEADER THROUGH THE WHEELWELL. ATTACH USING THE SUPPLIED BOLTS AND GASKETS.