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Edelbrock

Edelbrock 950CFM VRS Carb 4150 Flange

MPN: 1309 Catalog #: 001865446 Category: Carburetors Check Vehicle Fitment

Product Details

Carburetor - VRS-4150 - Model 4150 - 4-Barrel - 950 CFM - Square Bore / Dominator Flange - No Choke - Mechanical Secondary - Dual Inlet - Aluminum - Black Anodized / Natural - Each

Edelbrock VRS-4150 Race & Performance Carburetor #1309 950 CFM is race ready but street friendly. The one-piece, cast aluminum body fits all 4150 and 4500 carb flange manifolds without requiring an adapter plate. PN 1309 is ready for the track with four circuit billet metering blocks that utilize screw-in emulsion bleeds. The 20% larger capacity fuel bowls feature internal ribs to control fuel slosh, and a sculpted baffle directs incoming fuel to the sides to minimize bubbles. The floats have corner cuts to avoid shutting off the fuel flow during hard cornering, and jet extender notches and jet extenders in the rear to keep the jets covered in fuel under hard acceleration. VRS carburetors allow users to externally adjust idle bypass air as the adjustment screws are accessible without removing the air cleaner/scoop. The advanced idle circuit features interchangeable idle discharge jets in all four corners to allow for a smooth, clean idle with the use of big, low-vacuum camshafts. Normally found only in high end racing carbs, the VRS also includes fully adjustable intermediate fuel circuits, which help to provide incredible throttle response and easy fuel curve slope tuning. Finally, for greater control at high RPM, the high speed/main fuel circuit is split into two bleed circuits – one each for the lower and upper sections. A universal fit throttle arm with take -offs for TV cables, Moly-coated throttle shafts and built-in provisions for a standard GM three-wire TPS mount add features to this carburetor that are ideal for any user. Multiple vacuum hook-ups including timed and full time ports keep this carburetor usable on the street. As an additional feature, the power valves are located on both primaries and secondaries that support optimized jetting. The power valve will add fuel as necessary while the power valve protection circuit prevents diaphragm damage from backfires. All these features make for easy tuning and great versatility in many applications.

Edelbrock VRS-4150 Race & Performance Carburetor #1309 is race ready with four circuit billet metering blocks for full tuning capability and street friendly with a universal fit throttle arm, vacuum fittings and provisions for a TPS sensor.

Carburetor-VRS-4150-Model 4150-4-Barrel-950 CFM-Square Bore / Dominator-No Choke-Mechanical Secondary-Dual Inlet-Aluminum-Black Anodized / Natural-Each

Vehicle Fitment

Universal or product-specific fitment. Please review the product details and contact us if you need help confirming fitment before ordering.

Product Specs

Brand
Edelbrock
Part Number
1309
Catalog Number
001865446
Product Line
Carburetors
Category
Fuel Delivery
Type
Carburetors
UPC / Barcode
085347013098
Vendor Product Category
Fuel Delivery
Vendor Product Subcategory
Carburetors
Box Length
14.50 in
Box Width
10.60 in
Box Height
8.20 in
Ship Weight
11.95 lb
Units Per SKU
1
Freight / LTL
No
Ship Alone
No
Air Restricted
No
Prop 65
Unknown
CARB Approved
No
Clearance Item
No

Shipping & Availability

Current status 3 Available - Ready to ship
Estimated timing Usually ships within 24hrs

This item is showing available distributor inventory. Most in-stock performance parts ship quickly, but timing can vary by warehouse, vendor cut-off time, holidays, and carrier pickup.

STATE RESTRICTIONS: This item is not CARB approved and can not ship to California.

PROP 65 WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Inventory shown: 65 available as of 7/22/2026.

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