SKU: 31904596272

DEMON CARBURETION 625CFM Street Demon Carburetor P/N - 1900

Sale price$215.97 Regular price$239.97
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

DEMON CARBURETION 625CFM Street Demon Carburetor P/N - 1900Overview: WICKED POWER! The ALL NEW Street Demon redefines the street carburetor with clean looks and ease of use! The Street Demon offers enthusiasts a straight forward carburetor designed to deliver a stable idle, amazingly crisp throttle response and smooth performance. Its optimized calibration and dual mounting pattern make it Run Ready for a large variety of engines and vehicles! Features: Ball burnished shiny aluminum finish Designed for use on

Overview:

WICKED POWER! The ALL NEW Street Demon® redefines the street carburetor with clean looks and ease of use! The Street Demon offers enthusiasts a straight forward carburetor designed to deliver a stable idle, amazingly crisp throttle response and smooth performance. Its optimized calibration and dual mounting pattern make it Run-Ready™ for a large variety of engines and vehicles!

Features:

  • Ball burnished shiny aluminum finish
  • Designed for use on most stock to mildly modified V8s
  • Developed from the ground up with smooth styling - patented timeless design fits modern as well as traditional themed vehicles (Patent No.: US D648,746 S)
  • One piece airhorn is easy to clean and maintain
  • Dual mounting bolt pattern - fits most aftermarket spread/square bore intake manifolds without 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" 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 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 control 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

 

Application:

Year Make Model Submodel Engine Size
Universal

 

Specs:

Barrels 4
Booster Triple Stack
Brand Demon
Carburetor Use Street
CFM 625
Choke Electric
Condition New
Emission Code 3
Finish Shiny
Fuel Gasoline
Fuel Inlet Single
Marine Use No
Material Aluminum
Metering Rod Size 60/52
Model Street Demon
Primary Main Jet 80
Primary Pump Nozzle Size 31
Product Type Carburetor
Secondaries Vacuum
Secondary Main Jet 80
Step up Spring Green
Supercharged Application No
Vacuum Ports 1 timed (spark) port, 2 full, and 1 PCV port
Warning California Proposition 65
Warranty Limited 90 Day
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31904596272

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Elf
Pawtucket, US
★★★★★ 4
Pretty good
Size: 3-Pack (0.15 Ounce each)
Very helpful to protect sensitive lips. It does have a strong white cast, but it works well.
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Reviewed in the United States on January 2, 2026
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madcityizzy
Charlottesville, US
★★★★★ 5
Soothing sun protection
Size: 3-Pack (0.15 Ounce each)
Very soothing, great protection for your lips. It seems to stay put too, although I’ll reapply a few times during whatever activity I’m doing
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Reviewed in the United States on June 3, 2026
A
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Amazon Customer
Fort Morgan, US
★★★★★ 5
Smooth with light white cast but not very strong SPF
Size: 2-Pack (0.15 Ounce each)
Works well, goes on smooth, not too much of a white cast. If you're sensitive to the sun, you may need a stronger mineral SPF that could result in a very white cast.
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Reviewed in the United States on March 30, 2026
E
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Elderberrystudio
Belleville, US
★★★★★ 3
Good for sensitive skin
Size: 2-Pack (0.15 Ounce each)
A little waxy and wears off quickly, but it helped my dry lips this winter.
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Reviewed in the United States on May 23, 2026
K
Verified Purchase
K. Hickman
Charlottesville, US
★★★★★ 5
Smooth and lasts long.
Size: 3-Pack (0.15 Ounce each)
This balm is awesome. Most other chapsticks make my lips worse.
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Reviewed in the United States on May 30, 2026

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