Quick Fuel Hot Rod Series Carburetor 650 CFM MS
Quick Fuel Hot Rod Series Carburetor 650 CFM MS
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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Specifications
Product details shared across all variants.
- Product type
- Carburetor
- Category
- Carburetors
- Shipping dimensions (L × W × H)
- Shipping weight
- 10.5 lb
- Barcode
- 00849804000423
Billable shipping weight; may include dimensional weight.
Hot Rod Series Carburetor 650 CFM MS-4150
The Hot Rod Series is a versatile performer designed for the most discerning street enthusiast. Featuring lightweight die-cast aluminum components, the HR-Series offer all the tunability you would expect from more expensive racing carburetors, including changeable bleeds, idle feed, power valve channel restrictions, and four-corner idle. Offered in either vacuum or mechanical secondary models, all Hot Rod Series carburetors feature electric chokes and dual metering blocks for added performance. Now available in a 450 cfm model for applications with small displacement engines.
- All models feature a fully adjustable electric choke for easy starting
- Dual metering blocks w/4-corner idle for smooth and efficient idle quality
- Screw-in air bleeds and idle feed restrictions for quick and unsurpassed tuning capability
- Dual inlet fuel bowls with sight glass windows on both fuel bowls for safe and easy float adjustment
- Universal throttle lever with sealed throttle shafts for years of smooth operation Tuneable secondary opening rate
- Tumble polished for long lasting shine
Specs:
| Barrels | 4 |
|---|---|
| Billet Color | Diecast-No Billet |
| Booster | Down Leg |
| Brand | Quick Fuel |
| CFM | 650 |
| Choke | Electric |
| Circuit | 2 |
| Emission Code | 3 |
| Finish | Shiny |
| Fuel | Gasoline |
| Fuel System | Carbureted |
| High Speed Air Bleed | 28 |
| Idle Air Bleed Size | 70 |
| Material | Aluminum |
| Model | HR-Series |
| Primary Main Jet | 70 |
| Primary Power Valve | 65 |
| Primary Pump Nozzle Size | 31 |
| Product Type | Carburetor |
| Secondaries | Mechanical |
| Secondary Main Jet | 74 |
| Supercharged Application | No |
| Throttle Bore | 1-11/16 inch |
Emissions:
3
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.
