750 CFM Street Classic Carburetor Electric Choke Vacuum Secondaries-4160 080508S

Description

Carburetor For Holley 0-80508S 750 CFM Electric Choke Vacuum Secondaries New Holley 4160 750CFM Carburetor (Part #0-80508S) – High-Performance Aluminum for Mild to Moderate Builds Key Features 750 CFM Vacuum Secondary : Perfect for 350-450HP engines, balancing street performance and drivability for mild to moderately modified builds. Dual-Feed Fuel Inlets : Prevents fuel starvation at high RPM, ensuring consistent delivery under heavy load. Electric Choke : Reliable cold starts in any weather, eliminating the hassle of manual choke adjustment. Wet-Flow Tested : Factory-calibrated and ready to run right out of the box, minimizing setup time. Aircraft-Grade Aluminum : Lightweight yet durable, with a vibratory polished finish for both performance and aesthetics. Technical Specifications Part Number : 0-80508S Throttle Bore : 1.688" (4-barrel) Primary Jets : #72 Power Valve : 6.5 Material : Aircraft-grade aluminum Finish : Vibratory polished Designed For Stock to mildly modified V8 engines Street/strip applications Classic muscle car restorations Compatibility Fits square bore intake manifolds on: GM/Chevy : Small Block (SBC) and Big Block (BBC) engines Ford : 289-460ci V8s Mopar : 318-440ci V8s Package Includes 1× Holley 4160 Carburetor 1× Electric Choke Assembly 1× Instruction Sheet All hardware shown in photos Installation Tips Intake Match : Requires a square bore intake manifold (not compatible with spread bore). Float Adjustment : Set primary float level to 7/16" and secondary to 1/2" for optimal performance. Choke Wiring : Connect electric choke to a 12V ignition source for proper operation. Secondary Tuning : Adjust secondary spring rate to match your camshaft profile. GM Kickdown : Use Holley 20-13 throttle lever for seamless automatic transmission kickdown integration. Important Notes Automatic Transmissions : May require a kickdown linkage adapter for some applications. Forced Induction : Not suitable for supercharged or turbocharged engines. Fuel Pressure : May require a fuel pressure regulator (not included) for optimal performance. Warranty & Support 1-Year Manufacturer Warranty 30-Day Returns Tech Support : Call for personalized jetting recommendations and setup advice. Upgrade your ride with a ready-to-run carburetor designed for reliability and performance. Ships same day—order by 3PM EST for next-day delivery! Please contact us before leaving Neutral/Negative feedback and open return on ebay. Payment Delivery details Returnning About us Contact us Payment Payment Methods & Sales Tax For full details on accepted payment methods and sales tax breakdowns, head to our Shipping & Payments tab—everything you need is clearly outlined there. Order Cancellations We process orders quickly to get your parts to you fast! If you need to cancel after payment is confirmed, please reach out within 24 hours . Our team will work to stop the order, but due to rapid processing, we can’t guarantee cancellation. We’ll keep you updated either way! Quick Note on Sales Tax Sales tax isn’t included in the item price or shipping costs. It’s automatically calculated and collected by eBay during checkout—no extra steps needed from you. Delivery details Shipping Details All orders ship within 48 business hours after payment clears—we move fast to get your parts on the way! Same-Day Shipping (US Warehouse): Most weekday orders placed by 1pm EST qualify for same-day shipping (just let us know if you need it urgent!). Delivery Address & Tracking: We only ship to your eBay-confirmed address (no exceptions). Tracking numbers are automatically uploaded to your eBay order once shipped—you’ll always know where your package is. Delivery Timelines: Typical delivery is 3-8 business days, depending on your location. If you haven’t received your order after 15 days, contact us right away—we’ll trace it and fix the issue quickly. Import Charges Import duties, taxes, and customs fees are NOT included in the item price or shipping cost. These are the buyer’s responsibility. Check with your local customs office for details before purchasing to avoid surprises! Returnning Return Policy We’re here to resolve issues quickly—save time and avoid hassle by contacting our customer service FIRST, whether you have questions before purchasing or need to address a return. Product Quality Issues : If the item has quality problems (even if used, or packaging is missing), contact us directly. We’ll process a full refund without requiring a return —no extra steps needed. Item Doesn’t Match Your Vehicle : If the part doesn’t fit, share your machine/model number with our team. We’ll help identify the correct part, and you can purchase it at a significant discount. No need to return the original item—keep it as a spare or gift it! Incorrect Purchase : Bought the wrong part? We suggest reselling it, gifting it, or letting us assist—we can help connect you with other US customers looking for this item. Just reach out, and we’ll guide you. About us Get in Touch Got questions? Reach out anytime—message us through eBay’s “Contact Seller” feature, or email us with your eBay ID and item number. We’ll respond promptly! Feedback Matters If you’re happy with your order, please leave positive feedback and 5-star DSRs—your support helps us keep delivering great service! We’ll automatically send you positive feedback right back—no extra steps needed. We’re Here to Fix Issues Our goal? 100% satisfaction. If something isn’t right, let us know first—we’ll move quickly to resolve it. Negative or neutral feedback rarely solves problems, but working together does. Drop us a line, and we’ll make it right. Contact us Got Questions? We’re here to help! Shoot us a message through eBay—we’ll respond promptly to get you answers fast. Customer Service Hours (Closed on holidays, Saturdays, and Sundays) PST (Pacific Standard Time): 5:00 PM – 2:00 AM PDT (Pacific Daylight Time): 6:00 PM – 3:00 AM Choke Electric Primary Main Jet 65 CFM 750 Barrel Count 4 Supercharged Application No Primary Pump Nozzle Size 31 Manufacturer Warranty 1 Year Finish Shiny Performance Part Yes Billet Color None Marine Use No Secondaries Vacuum Booster Straight Manufacturer Part Number 0-80508S Carburetor Use Street Material Aluminum Vintage Part No California Prop 65 Warning Cancer & Reproductive Harm- www.P65Warnings.ca.gov Brand Virego Barrels 4 Primary Power Valve 6.5 Choke Type Electric Type Carburetor Mounting Flange Type Square Bore Throttle Bore 1.688 inch Fuel Gasoline Model 4160 Universal Fitment Yes Country/Region of Manufacture China