Product Summary

Universal Fit, 13.50" Overall Length, Hardware Included

    Comes as a Kit

    Key Specs

    MFG. Part #9108399
    BrandSpeedway Motors

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    Looking for the next step you can take to set your car apart from everyone else? With this kit, you can shake things up by converting inline dual-quads to a unique cross-ram setup. These carburetor adapters from Offenhauser are designed to mount almost any carburetor onto almost any dual quad type manifold. These adapters are aluminum and will provide a smooth transition from carb to intake.

    Kit Features:

    • Offenhauser Cross Ram Adapters (2)
      • Designed for a dual quad intake manifold
      • 13.5" long
      • 4" high
      • Both carburetors will be spaced 15" apart center carb to center carb and 3" front to back center to center offset
      • Adapter is 7-1/2" center of intake base flange to center of carb mount flange
      • Linkage tower threads in adapter are female 1/8" npt thread
    • Offenhauser Dual Ram Linkage Kit (1)
      • This linkage kit is designed to be used with a pair of the included Offenhauser universal cross ram adapters, 560-5497.
      • Based on 8 3/4" center to center carb mounting
    • Carburetor Stud Kit, 1 3/8" (4)
      • Easy installation/removal of carb plates
      • Zinc plated studs, nuts, and washers
      • The four included sets are enough to install the cross ram adapters as well as the carbs
      • 1-3/8" overall length
      • 5/16" of 5/16"-18 threads on one end, 9/16" of 5/16"-24 threads on the other
    • Carburetor Base Gasket (4)
      • Simple paper gasket for mounting your 4150 style carburetor to a 4 hole style intake manifold.
      • The four included are enough to install the cross ram adapters as well as the carbs



    MFG. Part #9108399
    BrandSpeedway Motors
    Overall Length13.50"
    Overall Height4.00"
    Gasket(s) IncludedYes
    Hardware IncludedYes
    Sold in QuantityKit
    Carburetor Barrels4-Barrel
    Carburetor Flange Type4-Barrel Square Bore
    Carburetor QuantityTwo