Check the listing for details. Holley Carburetor Rebuilding Kit fits All #1850,8007,9776,80457,80670,3310,80508. Condition: New. Listed at 26.95 USD. PERFORMANCE OVERSTOCK DescriptionNo One Else has this custom made Uni-kit ! This Item is a Custom aftermarket Master Carburetor rebuilding kit for: Most Holley CarburetorsThis Holley carburetor kit hasBlue Non-Stick Gaskets!Fits: 390, 450, 470,570,600,670,750 &770 CFM Models.Numbers: 1850,3310,8007,9776,9834,80457,80470,80508, 80570,80670, & 80770. All with Outside Needle & Seats, & Single Pumper Models. Please visit our eBay store for great deals.If you have any questions feel free to contact us by phone or email. Return Policy ** Returned Items must be brand new in original packaging and uninstalled. ** Return shipping is also not refundable. Payment & Shipping TermsWe accept payment through PayPal Only. The balance must be paid in full Immediately at the time of the purchase. About USPERFORMANCE OVERSTOCKWe are a master distributor of many top brands of performance parts and accessories. Our Store Sells Automotive Performance Parts at Bargain Prices. Owned and Operated by National Carburetors, INC. Listing and template services provided by inkFrog