Rochester Quadrajet Carburetor 4 Barrel for Chevy GMC 327 350 396 427 454 750CFM

Description: Created with Eselt - Mobile Templates for eBay SellersSend us a message Created with Eselt - Mobile Templates for eBay Sellers Created with Eselt - Mobile Templates for eBay Sellers Rochester Quadrajet Carburetor For Chevy 327 350 427 454 750 CFM 4 Barrel 4MV Upgrade your ride with the 4MV Quadrajet carburetor—reliable, adaptable, and ready to enhance your engine’s power! High-Quality Design: The 4MV features a robust build and precise engineering. It’s a divorce/mechanical choke carburetor, meaning the choke is conveniently located on the intake manifold and connected to the carburetor via a choke rod. Versatile Compatibility: Designed for Chevy/GMC trucks and cars from 1966 to 1973, this 4-barrel Quadrajet is compatible with various engines, including the 327, 350, 396, 400, 402, and 454. Bolt it directly onto any Quadrajet Spread bore GM-style intake manifold. Easy Installation: While there are no included instructions, professional installation is recommended. The new carburetor arrives ready to install, but minor adjustments (mixture, idle, and float) may be necessary based on your specific engine and location. Optimal Fuel Pressure: We recommend a regulated fuel pressure of 5 to 5.5 psi for optimal performance. If you’re using a 7 lb or higher fuel pump, consider adding a fuel pressure regulator. DIY Customization: Included extra jets allow for fine-tuning and modification. Use them if needed, but they’re optional for most users. Perfect Fit Guarantee: To ensure a precise fit, provide us with your carburetor’s part number（Usually a 7-digit number starting with 7 or an 8-digit number starting with 17） and 3-5 pictures of the original carb. We’ll confirm compatibility and help you achieve peak performance! Please check your Choke Type (Divorced Choke) and Mounting Flange (Spread Bore) Replaces Part Numbers: Chevy 7026202 7026203 7026210 7027202 7027203 7027212 7027213 7040007 7040021 7046904 7047207 7047303 7047305 7047306 7047307 7047316 7047319 17054709.Note: Part numbers are for reference only, if your carbs number is not shown here, please contact us to confirm. Specifications SpecificatiSpec CFM:750 CFM flow Auxiliary Venturi:7.3mm Venturi(Choke tube):28mm Main jet:185 Air correction jets:110 Idle jet:120 Needle valve:3.3 Package:1x Carburetor, 1 x Flange Gaskets, 1x Air filter gaskets, 1x Tool for Pushing Plug, 4x Plugs, 8x jets. As shown in the picture. Quadrajet M4ME Electric Choke CFM:750 CFM flow Auxiliary Venturi:7.3mm Venturi(Choke tube):28mm Main jet:185 Air correction jets:110 Idle jet:120 Needle valve:3.3 Package:1x Carburetor, 1 x Flange Gaskets, 1x Air filter gaskets, 1x Tool for Pushing Plug, 4x Plugs, 8x jets. As shown in the picture. Fitment For 1970-1972 V8 Chevy big block Mark IV 6.6L/402 For 1967-1973 V8 Chevy small block Gen I 5.7L/350 For 1966-1970 V8 Chevy big block Mark IV 6.5L/396 Street For 1966-1969 V8 Chevy small block Gen I 5.4L/327 Street For 1966-1969 V8 Chevy big block Mark IV 7.0L/427 Street For 1970-1973 V8 Chevy big block Mark IV 7.4L/454 For 1970-1973 V8 Chevy small block Gen I 6.6L/400 For GMC 1967-1968 V8 Chevy small block Gen I 5.4L/327 For GMC 1968-1969 V8 Chevy big block Mark IV 6.5L/396 For GMC 1969-1973 V8 For Chevy small block Gen 5.7L/350 For GMC 1970-1973 V8 Chevy big block Mark IV 7.4L/454 For GMC 1971-1972 V8 Chevy big block Mark IV 6.6L/402. Features 1. Economy. Unlike most other four-barrel carburetors, the Quadrajet has drastically different-sized primary and secondary bores. The much smaller primaries act as a small two-barrel carburetor until the accelerator is pressed far enough to start to open the secondaries. The small primaries allow the primary throttle plates to be opened wider, thus making the carburetor more efficient than a large two-barrel, or square-bore four-barrel. 2. Drivability. The small primaries also create better throttle response at part throttle application. The Quadrajet had a centrally located float that gave it excellent fuel control from the triple Venturi, boosters. 3. Off Road. The Quadrajet’s centrally located float is highly resistant to level changes caused by cornering or acceleration. Quadrajet M4ME Electric Choke This Carburetor is set up for a “Mechanical Choke" Looking for an electric choke kit? Please click on the image on the right to view it. "> Created with Eselt - Mobile Templates for eBay Sellers Contact Send us a message

Price: 163.99 USD

Location: Cornelia, Georgia

End Time: 2024-12-05T11:44:38.000Z

Shipping Cost: 0 USD