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 11 - Jul 16

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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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Courtney
Birmingham, US
★★★★★ 5
Would buy again!!!
Color: Dark Grey, Size: 7 Seat
⭐️⭐️⭐️⭐️⭐️ Perfect Couch for Comfort, Space, and Style! I couldn’t be happier with my purchase of the SUAWY 108 Inch Sectional Sleeper. From the moment it arrived, I knew I made the right choice. Setup was straightforward, and the couch feels incredibly sturdy and well-built. The fabric is soft to the touch yet durable enough to handle everyday use, which is perfect for both lounging and having guests over. The size is exactly what I was looking for — spacious enough to seat a large group comfortably without feeling cramped. Whether I’m relaxing after work, having friends over, or stretching out for a nap, it provides more than enough room. The chaise and sleeper function are real game changers. The pull-out sleeper is surprisingly supportive and comfortable — not at all like the thin, saggy mattresses I’ve experienced with other sofa beds. My guests have all commented on how well they slept! I also love the storage space built into the sectional. It’s so convenient for keeping extra blankets, pillows, or even board games tucked away neatly. This design makes it feel like the couch was made with real-life use in mind, not just looks. Speaking of looks, the style is modern and clean, and it blends perfectly into my living room. The neutral tone makes it easy to decorate around, and it honestly makes the whole room look more put-together. Overall, this sectional sleeper has completely exceeded my expectations. It’s comfortable, practical, stylish, and worth every penny. If you’re on the fence, don’t hesitate — this is absolutely one of the best furniture investments I’ve made. I’m genuinely so happy every time I sit down on it, and I highly recommend it to anyone looking for a large, versatile sectional.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2025
P
Verified Purchase
patrick
Lake Worth, US
★★★★★ 4
An okay sectional
Color: Dark Grey, Size: 5 Seat, Color: Dark Grey, Size: 5 Seat
I want to give my honest review of this couch. One significant difference in the actual couch vs the photos here is the back of the couch is actually much thinner than in the photos. It’s made with metal framing that is very thin covered in fabric with no sort of padding. Also, the back of the couch does not angle back far. Which makes the couch pretty uncomfortable, as your back is up at almost a 90 degree angle. The quality of the couch overall is good. It was easy to assemble and I didn’t really run into any issues in that regard. Like others have said. The cushions are quite thin and also not super soft. The couch is also quite low to the ground, so if you’re looking for that oversized super soft couch, this probably isn’t the one. I do love the pull out bed/chaise which is super nice, ans the storage is great too. For the cost of the couch I think the quality and comfort are good. I don’t love it, I don’t hate it.
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Reviewed in the United States on March 8, 2026
L
Verified Purchase
lovej
Omaha, US
★★★★★ 4
Versatile and easy to use
Color: Dark Grey, Size: 7 Seat, Color: Dark Grey, Size: 7 Seat
This couch was great for the price! Came in about 5 boxes with instructions in each box and the necessary parts for each piece in the corresponding box. It took my husband an afternoon to put it all together and he said it was very easy. The back cushions attach by velcro which is great in some ways but in others not so much. Our cat likes to lay on the back of the couch and that has caused the cusion to indent and pull away from the velcro. We've only had the couch a week and that cushion is already not wanting to reform. The pull out bed is very easy to use even with my back issues. The storage is fantastic. Every cushion comes off for easy washing. Cushions are firm and comfy. All in all 100% worth the money so far.
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Reviewed in the United States on February 8, 2026
M
Verified Purchase
MrsBrownlee
Boise, US
★★★★★ 5
Favorite Couch Ever! 💗
Color: Dark Grey, Size: 7 Seat, Color: Dark Grey, Size: 7 Seat
This couch far exceeded my expectations. It was on sale for $750 when I purchased it which is a steal! The cushions are EXTREMELY soft and comfortable. Its appearance is very modern and saves up so much space! The height is perfect and it easily folds back to make it not like a day bed. Personally we leave it like this especially with a baby because it gives us a lot of room to stretch out and again SUPER COMFORTABLE. The fabric is phenomenal and very easy to clean! 10/10 definitely recommend! Would purchase again! The storage area is perfect for pillows and blankets as the ottoman can hold things as well as the chase WHICH can be accessed while the couch is in “day bed mode” as I say. Nothing but good things to report!
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Reviewed in the United States on May 19, 2026
J
Verified Purchase
Jazzie
Belleville, US
★★★★★ 5
Nice couch for the price
Color: Black, Size: 7 Seat, Color: Black, Size: 7 Seat
Nice and firm I was able to put it up by myself in about three hours. It is really cute The material is soft. I really like it. It was super easy to put together. It came in 4 different boxes, I was worried because people said they got the boxes on different days luckily, I got the whole couch the same day and put together that night. I’m happy with this purchase. Can’t wait to sit on it and watch TV. I just wanna give it a few days to let the seat cushions recover.
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Reviewed in the United States on May 24, 2026

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