HEMI Technical Info

You are here

Home » Fuel Injection » Mechanical Fuel Injection

Injector Dimensions

Hat Type

Butterfly Size

Opening

Opening (inches)

Square Inch

Bug Catcher, Big and Ugly ( 3 9/16 " ) 3.69 6-71 12.25" 32.08
Bird Catcher, Big and Ugly ( 4 3/8 ") 4.375 6-71 12.25" 45.09
Buzzard Catcher, Big and Ugly ( 5 ") 5.00 14-71 15" 58.90
Big and Ugly ( 5 9/16 " ) 5.5625     72.12
Barn Door 2 - Rectangular 14-71 15"