For Hilborn® 4-Hole upright injector, each


Arias Components’ “Melborn” air scoop is our tribute to two of the most prolific fuel injection masters – Mel Scott and Stu Hilborn. We’ve mated the iconic Scott ‘Super Slot’ scoop of the ‘60s and ‘70s to the trusty Hilborn upright 4-holer. The opening has been enlarged 10% to match the area of the four 3″ butterflies – although keeping the Super Slot proportions the same. Here is your solution to running the Scott on top of a Hilborn (both mechanical and EFI), without separating from the injector base.


• Direct replacement for Hilborn’s air scoop
• Fits both tall and short Hilborn 4-hole upright injectors
• Fits most injectors with the Hilborn six-bolt pattern
• Total inlet area = 28.8 square inches (Hilborn butterflies = 28.3”)
• Height: 3-3/8″ / Length: 16-3/4″ / Width, front: 13-3/4″, rear: 5-5/32″
• Includes stainless mounting fasteners
• 356 heat-treated sand-cast aluminum, not die-cast
• Show polish finish
• Manufactured in USA


  • AS90010-1, scoop body (1)
  • BO95012-1, cap screw, 10-24 x 1” (4)
  • BO95014-1, cap screw, 10-24 x 1-1/2″ (2)
  • WA95012-1, lock washer, #10 (6)

**NOTE** Injector shown for display only

Additional information

Weight7 lbs
Dimensions20 × 16 × 8 in

No Polish, Polished

SKU: AS90010-1 Categories: , , ,