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HEADER,SBC,1 5/8" TIGHT,BLOCK HUGGER,LT-4,ZZ-4,CRATE,2 1/2",POLISH STAINLESS STL

HEADER,SBC,1 5/8" TIGHT,BLOCK HUGGER,LT-4,ZZ-4,CRATE,2 1/2",POLISH STAINLESS STL

440-2076

$299.99
$299.99
This item requires an additional shipping fee of $20.00 over standard shipping.
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  • BRAND NEW PAIR SOUTHWEST SPEED POLISHED STAINLESS STEEL TIGHT-FIT BLOCK HUGGER HEADERS FOR SMALL BLOCK CHEVY 265-400CI ZZ-4 ENGINES.

  • THIS PAIR OF SOUTHWEST SPEED BLOCK HUGGER SHORTY HEADERS ARE GREAT FOR CLOSE OR TIGHT FIT APPLICATIONS. THEY WILL WORK FOR INSTALLING SMALL BLOCK CHEVY ENGINES IN MANY DIFFERENT APPLICATIONS AND ARE GREAT FOR ENGINE SWAPS WHERE A SPECIFICALLY DESIGNED HEADER IS NOT AVAILABLE. THESE HEADERS ARE GROUND PARALLEL WITH .380" FLANGES ON THE CYLINDER HEAD SURFACE, AND FEATURE 1-5/8" PRIMARY TUBES WITH 2 1/2" BALL FLANGE COLLECTORS, COMPLETE WITH HEADER BOLTS AND GASKETS. BALL FLANGE COLLECTORS ARE AN OEM DONUT STYLE SEAL, SO NO GASKETS OR COLLECTOR REDUCERS ARE NEEDED. FITS ANGLE OR STRAIGHT PLUG HEADS, 1992-AND-LATER LT4 STYLE D-PORT HEADS, & ZZ-4 CRATE ENGINES WITH NO SPARK PLUG OR SPARK PLUG WIRE RESTRICTIONS.

  • NOTE: REFER TO MEASUREMENT CHART BELOW TO INSURE HEADERS WILL FIT YOUR VEHICLE AND APPLICATION.

    • FEATURES:

    • 1-5/8" PRIMARIES TO THE 2 1/2" COLLECTORS
    • FEATURES BALL FLANGE COLLECTORS TO CONNECT EXHAUST UNDER THE VEHICLE
    • IDEAL FOR ENGINE SWAPS
    • TIGHTEST FITTING AND MOST COMPACT HEADER WE SELL
    • GREAT FOR HOT RODS, RAT RODS, STREET RODS, & ANY NOSTALGIA ROD
    • MORE PERFORMANCE
    • BETTER FUEL MILEAGE
    • GREAT CHOICE TO REPLACE CAST IRON EXHAUST MANIFOLDS
    • ENHANCES THE LOOKS OF ANY ROD
    • INCLUDES GASKETS AND MOUNTING HARDWARE
    • POLISHED STAINLESS STEEL TO RESIST EARLY CORROSION

    APPLICATIONS:

    • 1992 AND LATER LT-4 STYLE D-PORT HEADS
    • ZZ-4 CRATE ENGINES
    • WILL FIT MOST ANGLE PLUG HEADS INCLUDING FACTORY CHEVROLET BOWTIE HEADS
    • FITS SMALL BLOCK CHEVY 262, 267, 265, 283, 302, 307, 327, 350, 400 CID ENGINES WITH STANDARD EXHAUST PATTERN
    • WILL NOT FIT 1955-1957 CHEVYS, CAMAROS, CHEVELLES OR OTHER MODERN CARS WITH CROSSMEMBERS UNDER THE TWO CENTER EXHAUST PORTS
    • MAY REQUIRE MODIFICATION TO ACCOMMODATE KNOCK SENSORS IN SOME APPLICATIONS

    HEADER SPECS:

    • MATERIAL TYPE: STEEL
    • HEADER TUBE TYPE: TIGHT-FIT BLOCK HUGGER
    • FLANGE THICKNESS: .380"
    • FINISH: POLISHED STAINLESS STEEL
    • HARDWARE INCLUDED: YES
    • GASKETS INCLUDED: YES
    • TUBE OUTSIDE DIAMETER: 1 5/8"
    • COLLECTOR DIAMETER: 2 1/2"
    • COLLECTOR STYLE: OEM DONUT STYLE / BALL FLANGE SEAL

    POLISHED STAINLESS STEEL WARNING:

    STAINLESS HEADER TUBING WHEN EXPOSED TO EXHAUST TEMPERATURE WILL CAUSE THE FINISH TO CHANGE COLOR WHICH WILL VARY WITH THE EXHAUST TEMPERATURES. PLEASE NOTE THAT THE FINISH OF THE HEADER WHEN THE ENGINE IS STARTED WILL CHANGE TO A LIGHT CHAMPAGNE COLOR TO A DARKER GOLD FINISH AND IN SOME INSTANCE MAY EVEN TURN DARK BLUE OR PURPLE. THIS CAN BE POLISHED OUT WHEN UTILIZING BLUE-AWAY OR SIMI-CHROME POLISH, BUT PLEASE NOTE THAT WHEN THE HEADERS REACH RUNNING TEMPERATURE, THEY MAY CHANGE COLOR AGAIN. NO WARRANTY OR RETURNS ON POLISHED STAINLESS STEEL EXHAUST ITEMS ONCE THEY HAVE BEEN INSTALLED.

    HEADER RETURN POLICY

    PLEASE REFER TO THE HEADER MEASUREMENT CHART BELOW TO MAKE SURE THE HEADER WILL FIT YOUR VEHICLE AND APPLICATION BEFORE ORDERING. IN THE EVENT YOU ORDER A HEADER THAT WILL NOT FIT YOUR VEHICLE AND APPLICATION, YOU MAY RETURN THEM FOR A REFUND, PROVIDING YOU DONT DAMAGE THE HEADER. WHEN YOU RECEIVE THE HEADER THE FINISH WILL BE PROTECTED AND MUST REMAIN UNSCRATCHED FOR A REFUND. IF YOU BEND OR DIMPLE ANY OF THE TUBES OR SCRATCH THE FINISH, WE WILL NOT BE ABLE TO SELL THE HEADER AND WILL NOT BE ABLE TO PROCESS A REFUND. USE CARE WHEN TRIAL FITTING HEADERS. REPACK THEM WELL TO PREVENT DAMAGE RETURNING THEM TO US. WE WONT PROCESS REFUNDS FOR SCRATCHED, DIMPLED, DENTED, OR BENT HEADERS.

    Headers, Small Block Chevy > Block Hugger