HEADER,LS SWAP,73-74 C-10,1 3/4 X 3,BLACK

BRAND NEW HOOKER BLACKHEART LS SWAP LONG TUBE HEADERS, PAINTED BLACK FINISH, 3" COLLECTORS, 1.75" PRIMARY TUBES, COMPATIBLE WITH 1973-1974 C10 PICKUP

THESE HOOKER BLACKHEART HEADERS FIT 1973-1974 GM C-10/20 2WD TRUCKS WITH LS ENGINES. LONG TUBE DESIGN FOR OPTIMUM ENGINE PERFORMANCE AND CERAMIC COATING CONSTRUCTION FOR MAX CORROSION RESISTANCE.

NOTE: DESIGNED FOR USE WITH 12621HKR ENGINE MOUNTING BRACKETS & 12646HKR TRANSMISSION CROSSMEMBER.

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.

COMPATIBLE WITH:

• CHEVROLET:
• 1973-1974 C10 PICKUP
• 1973-1974 C20 PICKUP

FEATURES:

• 1-3/4" PRIMARY TUBE DIAMETER & 3" COLLECTOR DIAMETER IDEAL FOR STOCK LS1/LS6/LS2 OR 5.3L-6.0L VORTEC TRUCK ENGINE SWAPS
• LONG TUBE DESIGN FOR OPTIMUM ENGINE PERFORMANCE
• MILD STEEL CONSTRUCTION WITH PAINTED BLACK FINISH
• DESIGNED FOR USE WITH 12621HKR ENGINE MOUNTING BRACKETS & 12646HKR TRANSMISSION CROSSMEMBER

SPECS:

• COLLECTOR DIAMETER: 3"
• ENGINE: GM LS
• HEADER FINISH: PAINTED BLACK
• HEADER STYLE: LONG TUBE
• MATERIAL: MILD STEEL
• PRIMARY TUBE DIAMETER: 1-3/4"
• PRODUCT TYPE: HEADERS
• SUBFRAME: STOCK
• TYPE OF COMPONENT: HEADERS

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