EXHAUST MANIFOLDS,LS SWAP,82-04 S10,2 1/2 OUTLET,BLACK

BRAND NEW HOOKER BLACKHEART LS SWAP EXHAUST MANIFOLDS, BLACK FINISH, 1.75" PRIMARY TUBES, 2.50" OUTLET COMPATIBLE WITH GM SMALL BLOCK GEN III & IV ENGINES

THESE HOOKER BLACKHEART CAST IRON EXHAUST MANIFOLDS ARE COMPATIBLE WITH 1982-2004 GM S10/SONOMA TRUCKS WITH LS ENGINES. THEY FEATURE 2.5-INCH OUTLETS.

NOTE: COMPATIBLE WITH HOOKER BLACKHEART ENGINE MOUNTS (PART #71221029HKR) & TRANSMISSION CROSSMEMBERS (PART #71222020HKR, #71222018HKR, OR #71222019HKR).

NOTE: USE 71223024HKR TO CONNECT THESE MANIFOLDS TO THE S10/S15/SONOMA EXHAUST SYSTEMS DEVELOPED FOR THIS SWAP SYSTEM.

COMPATIBLE WITH:

• CHEVROLET:
• 1963-1967 C10 PICKUP
• GMC:
• 1963-1965 1000 SERIES
• 1966 1000
• 1967 C15/C1500 PICKUP

FEATURES:

• LS SWAP EXHAUST MANIFOLDS FOR 1982-2004 GM S10/SONOMA, DESIGNED AS ONE PART OF A FULLY ENGINEERED SWAP SYSTEM FOR AN EASY BOLT-IN ENGINE SWAP
• ELIMINATE THE INSTALLATION GUESSWORK AND FITMENT COMPATIBILITY ISSUES THAT CAN BE COMMON WITH UNIVERSAL ENGINE SWAP COMPONENTS
• 304 STAINLESS STEEL MLS COLLECTOR GASKETS & MATING FLANGE HARDWARE INCLUDED
• CAST FROM HI-SILICON-MOLY DUCTILE IRON TO PROVIDE DURABILITY
• 2.5-INCH OUTLET DIAMETER OFFERS IMPROVED FLOW FOR MAXIMUM PERFORMANCE FROM A CAST IRON EXHAUST MANIFOLD
• ADAPTER PIPES (PART #71223024HKR) WILL ADAPT THESE MANIFOLDS TO ANY OF THE HOOKER BLACKHEART EXHAUST SYSTEMS FOR THIS APPLICATION

SPECS:

• BOLT SIZE: M8 X 1.25 X 25MM
• BRAND: HOOKER BLACKHEART
• COLLECTOR DIAMETER: 2.50 INCH
• ENGINE: GM SMALL BLOCK GEN III/IV (LS BASED)
• EXHAUST SERIES: HOOKER
• HEADER FINISH: BLACK CERAMIC
• HEADER STYLE: MANIFOLD
• MATERIAL: CAST IRON
• MOUNTING HARDWARE INCLUDED: YES
• PRIMARY TUBE DIAMETER: 1-3/4 INCH
• PRODUCT TYPE: MANIFOLD
• TUBE MATERIAL: CAST IRON
• TYPE OF COMPONENT: MANIFOLD

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