Close

have any question?

(866) 358-2277 | Live Chat

Close
  • 0
star star star star star (0) Reviews

1978-1987 Regal 625 CFM Street Demon Carburetor, Vac Secondaries, Elec Choke, Black Ceramic, Composite Fuel Bowl 1901BK

Ground Up Part #: DEMON-1901BK

Manufacturer Part #: 1901BK

No Vehicle Selected
information
No Vehicle Selected
information
$505.99 (Each)

MSRP: $563.99

(You Save: 10%)

red cross

Product is Unavailable

information
closed box

Estimate Shipping

  • cross Not Eligible For Discounting
  • check mark Eligible For Free Shipping
Part Details Vehicle Fitment Reviews
The Street Demon line of carburetors has always been known for their clean looks, ease of use and revolutionary design. This design ensures a stable idle, crisp throttle response, and smooth performance. The optimized calibration and dual mounting pattern make it Run-Ready for a variety of engines and vehicles. Our new Shadow Black coating wraps all of this in a sinister package to fit the vibe of today's understated build styles!
All of the popular and inRegaltive features associated with these carburetors are still in place. This means you still get the aerospace composite fuel bowl that keeps fuel up to 20 degrees cooler, the integrated fuel bowl/main body design with all gaskets above fuel level and no plugged passages to eliminate all potential leak paths, the Goggle Valve Secondary (GVS) throttle plate, and much more. With the Shadow Black ceramic coating, you can be sure that your car stands alone at the next race, show, or cruise-in!
Features:
  • Shadow Black ceramic coated finish acts as a protective barrier to corrosion and heat
  • Designed for use on most stock to mildly modified V8s
  • Developed from the ground up with smooth styling - patented timeless design fits modern and traditionally themed vehicles (Patent #: US D648,746 S)
  • One piece airhorn is easy to clean and maintain
  • Aerospace Composite fuel bowl offers significant heat insulating benefits over aluminum fuel bowls - keeps fuel up to 20 degrees cooler for optimum performance with modern fuels
  • Electric Choke Management means easy cold starts
  • Dual mounting bolt pattern - fits most aftermarket spread or square bore intake manifolds without an adapter
  • Integrated fuel bowl/main body design with gasket above fuel level and no plugged passages to eliminate all potential leak paths
  • Small 1-3/8 inch (625 cfm) primary throttle bores combined with proven Triple-Stack boosters deliver amazingly crisp throttle response and drivability, superior fuel atomization, and improved fuel economy
  • Goggle Valve Secondary (GVS) throttle plate (Patent # D677755) delivers over twice the air flow of the primary bores for power you can hear and feel
  • GVS makes total air flow of 625 CFM while maintaining the crisp throttle response delivered by small primary bores
  • Secondary air valve control - torsion spring valve control/adjustment permits seamless primary to secondary throttle response regardless of the throttle opening rate (unique contoured profile developed for better cylinder to cylinder fuel distribution)
  • 2 Stage metering rods are easily accessible without carburetor disassembly or removal
  • Single fuel inlet for simple installation
  • Integrated 700R4/200R4 transmission kickdown cable mounting location as well as Ford A/T kickdown for proper shifts
  • Patent pending mechanical design
  • 625 CFM specific calibration kit available for tuning and altitude adjustments
  • Available TPS kit allows use with 4L60 and 4L80 transmissions

Manufacturer Part Number : 1901BK

warning WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Emissions
3

This part is legal for sale and use on Uncontrolled (Non-Emissions Controlled) 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

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle

The following vehicles are considered Emissions Controlled Vehicles:

  • 1966 and newer U.S. manufactured California Certified vehicles
  • 1968 and newer U.S. manufactured Federally Certified vehicles
  • 1968 and newer Foreign manufactured vehicle
Brand
Brand Logo Demon Carburetion
Additional Information
  • SS396.com Part #: DEMON-1901BK
  • Brand: Demon Carburetion
  • Manufacturer Part #: 1901BK
  • Sold As: Each
  • Shipping Details: This item ships Ground.
Vehicle Fitment
Make Model Year Body Style
Buick Regal 1978 -
Buick Regal 1979 -
Buick Regal 1980 -
Buick Regal 1981 -
Buick Regal 1982 -
Buick Regal 1983 -
Buick Regal 1984 -
Buick Regal 1985 -
Buick Regal 1986 -
Buick Regal 1987 -
Installation Time
Installation Time: Info Unavailable
Installation Difficulty
Installation Difficulty: Info Unavailable
Installation Guides
Installation Guides: click here to download

See It On Our Customers Cars

Have a Question About This
Product ?

Our knowledgeable team is standing by to help you with your restoration needs!

Monday-Thursday: 9-5 | Friday: 9-3 | Saturday : 9-1 ET* | Sunday: CLOSED

Reviews

Get updates and special offers from SS396.com

Stay up-to-date on our promotions, flash sales and all things built from the Ground Up! Let us know the car your working on so we can tailor emails to the car you’re shopping for!