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HEADER,BBC,1 3/4",TIGHT,BLOCK HUGGER,2 1/2",POLISHED STAINLESS STEEL

HEADER,BBC,1 3/4",TIGHT,BLOCK HUGGER,2 1/2",POLISHED STAINLESS STEEL

440-2358

$299.99
$299.99
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  • BRAND NEW PAIR OF SOUTHWEST SPEED POLISHED STAINLESS STEEL TIGHT-FIT HUGGAR HEADERS FOR BIG BLOCK CHEVY 366-502CI ENGINES.

  • THIS PAIR OF SOUTHWEST SPEED BLOCK HUGGER SHORTY HEADERS ARE GREAT FOR CLOSE OR TIGHT-FIT APPLICATIONS, & ARE DESIGNED TO FIT IN APPLICATIONS WHERE SPACE IS LIMITED. THESE HUGGAR HEADERS WILL WORK FOR INSTALLING BIG BLOCK CHEVROLET ENGINES IN MANY DIFFERENT APPLICATIONS AND ARE GREAT FOR ENGINE SWAPS, WHERE A SPECIFICALLY DESIGNED HEADER IS NOT AVAILABLE. FEATURES 1-3/4" TUBES WITH 2-1/2" COLLECTORS, COMPLETE WITH HEADER BOLTS AND GASKETS AND REDUCER BOLTS AND GASKETS. THESE HEADERS ARE GROUND PARALLEL WITH .380" FLANGES ON THE CYLINDER HEAD SURFACE, & INCLUDES A PAIR OF 2-1/2" TO 2" REDUCERS TO COMPLETE THE INSTALLATION.

  • NOTE: WE STRONGLY SUGGEST YOU REFER TO MEASUREMENT CHART BELOW TO INSURE HEADERS WILL FIT YOUR VEHICLE AND APPLICATION, BEFORE ORDERING.

    • FEATURES:

    • BETTER FLOWING HEADER IN A COMPACT PACKAGE
    • IDEAL FOR ENGINE SWAPS
    • GREAT FOR ROADSTERS, HOT RODS, STREET RODS, RAT RODS, & ANY NOSTALGIC ROD
    • TIGHTEST FITTING AND MOST COMPACT HEADER WE SELL
    • GREAT CHOICE TO REPLACE STOCK CAST IRON EXHAUST MANIFOLDS
    • 1-3/4" TUBES WITH 2-1/2" COLLECTORS
    • MORE PERFORMANCE
    • BETTER FUEL MILEAGE
    • ENHANCES THE LOOKS OF ANY ROD
    • INCLUDES REDUCERS, GASKETS, & HARDWARE
    • POLISHED STAINLESS STEEL TO RESIST EARLY CORROSION

    APPLICATIONS:

    • FITS ALL BIG BLOCK CHEVROLET V-8 ENGINES WITH STANDARD EXHAUST PATTERN
    • FITS 366-502 CU. IN. BIG BLOCK CHEVROLET (NOT LT-1)

    SPECIFICATIONS:

    • HEADER TUBE TYPE: BLOCK HUGGER
    • MATERIAL TYPE: STEEL
    • FLANGE STYLE: ROUND PORT
    • PRIMARY TUBE OUTSIDE DIAMETER: 1 3/4"
    • FLANGE THICKNESS: .380"
    • COLLECTOR DIAMETER: 2.5"
    • PORT HEIGHT: 1 3/4"
    • PORT WIDTH: 1 3/4"

    EXCLUSIONS:

    • WILL NOT FIT 55-57 CHEVY CARS, CAMAROS, OR OTHER MODERN VEHICLES WHICH HAVE A CROSSMEMBER BELOW THE ENGINES CENTER TWO EXHAUST PORTS
    • FITS STANDARD DECK BIG BLOCKS ONLY

    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 DO NOT 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 WILL NOT PROCESS REFUNDS FOR SCRATCHED, DIMPLED, DENTED, OR BENT HEADERS.

    Headers, Big Block Chevy > Block Hugger