Hedman | 1-1/2 in. Long-Tube Engine Swap Headers For SB Chevy In 2WD S10 - Blazer / S15 Jimmy / Sonoma / Bravada 1994-2004

Hedman - Exhaust Header

Description

Hedman Hedders has been manufacturing quality headers in the USA since 1954, and no one has more experience designing quality fitting and performing headers than Hedman Hedders. These headers are a long tube design set of headers that have been designed specifically for installing a Gen 1 SB Chevy motor into 1982-04 2WD Chevy S10 / Blazer, and GMC S15 / Jimmy trucks.

The smooth-flowing mandrel-bent, long tube, under frame design gives your engine all the exhaust flow it will need to produce maximum horsepower and torque, and not just from your headers, but all of your performance add-ons. If your engine can't efficiently expel spent combustion gasses, your high dollar heads, intake manifold, blower, or even your cold air intake system, will be bottle-necked, limiting the amount of torque you can produce.

The ball & socket style collector integrated into these Hedmans means there's no collector gasket to blow out. These headers come from the factory with a temporary black paint to prevent corrosion while awaiting installation. This finish will burn off quickly once the engine reaches normal operating temperatures, and is not intended to provide protection against the elements once installed. If you prefer these headers with a protective coating, please refer to Hedman Part #69033 (satin black ceramic finish) or #69036 (polished Silver ceramic finish).

These headers come complete with header flange gaskets and mounting hardware, and are covered by Hedman's factory-backed Limited Lifetime Warranty.

Caractéristiques

• Air Conditioning: Yes
• Automatic Transmission - Column: No
• Automatic Transmission - Floor: Yes
• Catalytic Converter(s) Included: No
• Collector Attachment: 3 in.
• Collector Bolts Included: Yes
• Collector Diameter: 3 in.
• Collector Size: 3 in.
• Collector Style: BALL and SOCKET Style (Gasketless)
• Crossover Pipe Included: No
• Cylinder Head Port Shape: Round
• Cylinder Head: Fits Factory GM Aluminum Angle Plug and Straight Plug Heads.
• Drivetrain: 2WD Only!
• Emissions Notes: Not Legal For Street Use on '75-Later Model Years! Legal for off-road use only.
• Engine: Chevy SB 283-400 (Gen 1) 1958-86
• Exhaust System Dia: 2-1/2 in.
• Finish: Uncoated
• Flange Style: Standard
• Flange Thickness: 0.375 in.
• For Use On: 2WD Models Only.
• Gasket Or Seal Included: Yes
• Head Type: Angle Plug Heads
• Header Construction: MILD STEEL- Standard-Duty
• Header Fasteners Included: Yes
• Header Finish: Uncoated
• Header Material: Mild Steel
• Header Port Shape: Round
• Header Style: Long Tube
• Installation Hardware Included: Yes
• Key Feature: Engine Swap Headers
• Manual Transmission - Column: No
• Manual Transmission - Floor: No
• Material: Mild Steel
• O2 Provision: No
• O2 Sensors Included: No
• Oxygen Sensor Bung Included: No
• Package Contents: Set of Headers, mounting hardware and gaskets
• Port Style: Round
• Power Steering: Yes
• Primary Tube Diameter (in): 1.50 in.
• Primary Tube Gauge: 16g
• Quantity: Sold as a pair.
• Reducer Outlet Size: 2-1/2 in.
• Reducers Included: Yes
• Replacement Gasket: 27030
• Transmission Compatibility: Automatic Transmission
• Tube Design: Standard
• Tube Diameter: 1-1/2 in.
• Tube Length: Long Tubes
• Tube Material Thickness: 16g
• Tube Size: 1-1/2 in.
• Tube Style: Long Tubes
• Tuned: No
• Vehicle Family: Chevy/GMC S10/S15 Family; 1982-04
• Weld-Up: No
• with A.I.R. System: No
• with EGR: No
• Y-Pipe Included: No

Attributs

• Long Tube, Under Chassis Header Design Provides Excellent Top-End Horsepower and Torque.
• Ball & Socket Collector Design requires No Gasket, and Allows For More Exhaust System Misalignment than Old School, Gasket-Style Header Collectors
• Handcrafted, Mild Steel Construction.
• Includes All The Necessary Mounting Hardware, Gaskets and Reducers (exhaust adapters)
• Proud To Say, Made In The USA, Since 1954!

Noter:

• Livraison GRATUITE / FREE Delivery