Hedman Hedders S10 / SB CHEVY V8 UNDER CHASSIS DESIGN ENGINE SWAP HEADERS SWAP HEADERS; 1-1/2 IN. LONG TUBE- UNCOATED 69030

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

• 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!

Attributes:

• GTIN: 00732611690300
• Brand Name: Hedman Hedders
• 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 Size: 3 in.
• Collector Style: BALL and SOCKET Style (Gasketless)
• Crossover Pipe Included: No
• Cylinder Head: Fits Factory GM Aluminum or Cast Iron, Angle Plug and Straight Plug Heads.
• Cylinder Head Port Shape: Round
• Emissions Notes: NOT LEGAL FOR STREET USE ON '75-LATER MODEL YEARS! Legal for off-road use only.
• E.O. #: No
• Exhaust System Dia: 2-1/2 in.
• Finish: Uncoated
• Flange Style: Standard
• Flange Thickness: 0.375 in.
• Replacement Gasket: 27030
• Gasket Or Seal Included: Yes
• Header Construction: Standard-Duty
• Header Finish: Uncoated
• Header Material: Mild Steel
• Header Port Shape: Round
• 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
• Transmission Compatibility: Automatic Transmission
• Tube Diameter: 1-1/2 in.
• Tube Length: Long Tubes
• Tuned: No
• Vehicle Use: Chevy/GMC S10/S15 Family; 1982-04
• Weld-Up: No
• with A.I.R. System: No
• with EGR: No
• Y-Pipe Included: No
• For Use On: 2WD Models Only.
• Engine: Chevy SB 283-400 (Gen 1) 1958-86
• Drivetrain: 2WD Only!
• Head Type: Angle Plug Heads
• Collector Diameter: 3 in.
• Tube Material Thickness: 16g
• Tube Size: 1-1/2 in.
• Tube Style: Long Tubes
• Header Style: Long Tube

Extended Information:

• Country of Origin: United States
• Life Cycle Status: Available To Order
• Emissions : EPA Eligible

Packing Information:

• Quantity of Each: 1
• Package UOM: ST
• Dimension: 20.500 x 46.500 x 10.500 inches
• Weight: 36.500 lb