Product Summary

Universal Fit, 20.50" Overall Length, Aluminum

  • Designed to fit 5-1/8" neck carbs only
  • Perfect addition to your tunnel ram intake manifold
  • Includes throttle linkage arms for the anodized butterflies to connect to your carburetor

Key Specs

MFG. Part #92511907
BrandSpeedway Motors

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Speedway Motors 92511907 Details

No, it's not your imagination! The beautiful cast aluminum Shotgun Bill's Scoop® is for real, you'll want to take cover! It looks just like a double barrel shotgun coming at you! This highly polished beauty features two paper air filters and can be mounted on any single or dual 4-barrel carburetor set-up. Designed to fit 5-1/8" neck carbs only. It's the perfect addition to your tunnel ram intake manifold. Includes throttle linkage arms for the anodized butterflies to connect to your carburetor(s).



  • 5-1/8" carb necks
  • 20-1/2" long
  • 11-1/4" wide
  • 6" tall
  • 5-1/4" diameter air intakes
  • The opening at the base of the scoop is 7-3/8" x 18-1/8"
  • 6" minimum carb spacing center-on-center
  • 12" maximum carb spacing center-on-center
  • Air filter elements are 6.38" O.D. x 2.38" tall

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

Speedway Motors 92511907 Specifications

MFG. Part #92511907
BrandSpeedway Motors
Overall Length20.50"
Overall Width11.25"
Overall Height6.00"
Material TypeAluminum
Sold in QuantityKit
Notes(2) PAPER ELEMENTS 92511622, WASHABLE 92511623
Housing MaterialAluminum
Fuel Intake TypeDual Quad
Housing FinishPolished
Overall Diameter5.25"
Inlet Diameter (Fraction)5-1/8"