PAIR OF BRAND NEW SOUTHWEST SPEED CERAMIC HOT COATED 1928-1948 FORD STREET ROD CHASSIS HEADERS FOR SMALL BLOCK CHEVY 265-400CI ENGINES (SWS PART #440-2109). THESE SOUTHWEST SPEED FORD CHASSIS HEADERS PROVIDE FULL-LENGTH HEADER PERFORMANCE IN A DESIGN THAT HUGS THE ENGINE TIGHTLY. DESIGNED TO FIT 1928-1948 FORD STREET RODS WITH SMALL BLOCK CHEVY ENGINES INSTALLED. FEATURES 1-1/2" TUBES WITH 3" COLLECTORS, COMPLETE WITH HEADER BOLTS AND GASKETS AND REDUCER BOLTS AND GASKETS. THESE HEADERS FEATURE .375" FLANGES ON THE CYLINDER HEAD SURFACE & INCLUDE A PAIR OF 2-1/4" REDUCERS. FITS ANGLE OR STRAIGHT PLUG HEADS, NO SPARK PLUG OR SPARK PLUG WIRE RESTRICTIONS. NOTE: REFER TO MEASUREMENT CHART BELOW TO INSURE HEADERS WILL FIT YOUR VEHICLE AND APPLICATION. FEATURES: 1-1/2" PRIMARIES TO 3" COLLECTORS INCLUDES 2-1/4" REDUCERS MORE PERFORMANCE BETTER FUEL MILEAGE NICE CHOICE TO REPLACE CAST IRON EXHAUST MANIFOLDS ENHANCES THE LOOKS OF ANY ROD INCLUDES GASKETS AND MOUNTING HARDWARE CERAMIC HOT COATED TO RESIST EARLY CORROSION APPLICATIONS: FITS ALL SMALL BLOCK CHEVROLET V-8 ENGINES WITH STANDARD EXHAUST PATTERN FITS 265-400 C.I. STANDARD AND VORTEC HEADS (NOT D-PORT, ZZ-4, OR LT-1) NOTES: WORKS WITH STOCK STEERING BOX AND MOST VEGA AND MUSTANG CONVERSIONS. WE RECOMMEND CONSULTING THE MEASUREMENT CHART BELOW TO INSURE THESE HEADERS WILL FIT YOUR VEHICLE. CERAMIC HOT COATING WARNING: CHC COATINGS WILL BURN AND BE DAMAGED AT EXHAUST TEMPERATURES OVER 1300 DEGREES. A LEAN FUEL MIXTURE CAN GENERATE EXHAUST TEMPERATURES EXCEEDING 1700-1900 DEGREES. IF THE COATING IS DAMAGED DUE TO A LEAN CONDITION, THE COATING WILL NOT BE WARRANTED, BUT CAN BE RECOATED FOR A FEE. NO WARRANTY OR RETURNS ON CERAMIC HOT COATED EXHAUST ITEMS ONCE THEY HAVE BEEN INSTALLED. HEADER RETURN POLICY: 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.