HEADER,BB MOPAR,383,1 3/4,67-74 TRUCK,LONG,3,BLACK

BRAND NEW FLOWTECH LONG TUBE HEADERS, BLACK PAINT FINISH, 1.75" PRIMARY TUBES, 3" COLLECTORS, COMPATIBLE WITH 1969-1974 DODGE D100 PICKUP

FLOWTECH LONG TUBE HEADERS ARE PRECISION ENGINEERED USING MANDREL BENT TUBING, FORMED COLLECTORS AND 5/16" FLANGES WITH SEALING RINGS FOR A LEAK-FREE SEAL. ALL MOUNTING HARDWARE AND GASKETS ARE INCLUDED FOR A SIMPLE INSTALLATION. THIS HEADER IS COATED IN A HIGH HEAT RESISTANT BLACK PAINT FOR A STEALTHY APPEARANCE.

NOTE: BREAKING IN AN ENGINE WITH CERAMIC-COATED HEADERS WILL RESULT IN DAMAGE TO THE COATING & WILL VOID ALL WARRANTIES. THESE HEADERS REQUIRE SEVERAL HEAT CYCLES TO FULLY CURE BEFORE THEY WILL WITHSTAND EXTREME HEAT. FLOWTECH RECOMMENDS USING A CAST-IRON EXHAUST MANIFOLD OR AN OLD HEADER TO BREAK IN NEW ENGINES TO AVOID COATING DAMAGE.

COMPATIBLE WITH:

• DODGE:
• 1969-1974 D100 PICKUP
• 1969-1974 D200 PICKUP
• 1969-1974 D300 PICKUP
• 1969-1974 W100 PICKUP
• 1969-1974 W200 PICKUP
• 1969-1974 W300 PICKUP
• PLYMOUTH:
• 1974 TRAILDUSTER

FEATURES:

• FUEL ECONOMY FROM THE ENGINE
• LEAK TEST FOR MAX PERFORMANCE
• MANDREL-FORMED POWER PLENUM
• LEAKPROOF O-RINGED PORT SEALS
• INCLUDE ALL MOUNTING HARDWARE
• CONSTRUCTED OF .049 COLD ROLL FLASH MILD STEEL TUBING
• PRECISION ENGINEERED FOR FIT, PERFORMANCE & ECONOMY

SPECS:

• BOLT SIZE: 3/8-16 X 3/4
• COLLECTOR DIAMETER: 3"
• ENGINE: CHRYSLER BIG BLOCK B/RB
• HEADER FINISH: BLACK PAINT
• HEADER STYLE: LONG TUBE
• PRIMARY TUBE DIAMETER: 1-3/4"
• PRODUCT TYPE: HEADERS
• TUBE MATERIAL: MILD STEEL

YOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLETS FOR THESE HEADERS HERE.