This carburetor has a part number of R6497 LIST 6497 and used on 650 Spread bore . Check here for specific Muscle car Info.

Mar 22, 2025 · Good quality gaskets and basic parts at a decent price to tune up your Holley. Contains gaskets, needle valves, power valves, and some small parts.. Lacks spec sheet, …

carburetor, Holley recommends the HOLLEY - REBUILDING AND MODIFYING book by Jeff William’s P/N 36-185. Through out this instruction sheet there will be WARNINGS and …

Hurry before it's gone. 1 person is watching this item. US $54.96UPS Ground. Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item …

Aug 1, 2002 · If someone out there has any info on identifiying holley carbs, or has a book on Holly Carbs and can look up these numbers to let me know what these following carbs are i …

Find many great new & used options and get the best deals for Vintage Holley 4 Barrel 650 Spread Bore Double Pumper Carburetor List 6497 at the best online prices at eBay! Free …

Fits Holley 4150 style Carburetors with 9-5/16 Inch centers. Holley Double Pumper® carburetors are a perfect performance upgrade for hot street cars and race vehicles. Double Pumper …

Aftermarket Detailed Holley Carburetor Info: Enter Holley Part No: Part No: Model: CFM: Renew Kit: Trick Kit: Needle And Seat: Primary Jet: Sec Jet or Plate: Pri Metering Block: Sec Metering …

Jan 31, 2025 · Original Holley spread bore carburetor List #6497, in used condition. 650 CFM double pumper with mechanical secondary. Date code is 0184 (January 18, 1974). Appears to …

Aug 5, 2024 · GENUINE HOLLEY 650 CFM DOUBLE PUMPER. HOLLEY LIST NUMBER 6497. Every one of our carburettors is hot run tested.