Holley Keith Dorton Series Intake - Chevy Small Block V8

Keith Dorton Series Intake Manifold 1957-1986 262ci-400ci, 1987-later with Aluminum Heads

PART# 300-110

Suggested Retail: $348.95
Your Price: $313.95
In Stock Free Shipping on orders over $100*


This is a great manifold designed for competition engines built for circle track and drag racing using 23º standard port heads. Ideal for classes that require cast iron heads that require an unported intake manifold.


  • Single Plane with Isolated Plenum
  • Square Bore Carburetor Mounting Flange
  • Isolated Water cross-over
  • Power band: 4500-8500 RPM
  • Height: Front 6.13", Rear 6.13"
  • Port Size: 2.00” height 1.20" width


Emission Code3
EngineChevy Small Block V8
Front Height6.13 inch
Fuel System TypeCarb
Manifold TypeHigh Rise
Product TypeManifold
Rear Height6.13 inch
RPM Power Band4500-8500

Tech Resources


This part is legal for use on Uncontrolled (Non-Emissions Controlled) Vehicles or Racing Vehicles.

The following vehicles are considered Uncontrolled (Non-Emissions Controlled) Vehicles:

  • 1965 and older U.S. manufactured California Certified vehicles
  • 1967 and older U.S. manufactured Federally Certified vehicles
  • 1967 and older Foreign manufactured vehicle

Racing Vehicles are vehicles that are used exclusively for racing or other forms of competition that are not registered and that may never be used on the street.

*Free Shipping & Handling only offered to the continental US on orders over $100.

Some parts are not legal for use in California or other states with similar regulations.