Holley/Mighty Sea Demon 4150/750cfm marine double pumper carburetor

**Holley/Sea Demon 4150/750cfm  marine double pumper carburetor** Holley/Sea Demon 4150/750cfm  marine double pumper carburetor, all aluminum, dual fuel level sight glass's, US Coastguard approved "J" vent tubes, mechanical  secondary linkage,  50cc secondary accelerator pump, 4 corner idle, jet extensions with notched secondary float for hard rapid acceleration,  was totally disassembled, vibratory cleaned and polished in a filtered soap and water solution,  thoroughly gone over, the top and bottom of the baseplate have been resurfaced,   new gaskets with new reusable non stick bowl and metering block gaskets, new accelerator pump diaphragms, new power valve, floats are set, tuning calibrations are pre-set, fuel inlets are installed and pressure tested, mounting gasket is included, this carb. is totally rebuilt, is in like new condition, and ready to install. All parts are polished or plated, no paint or powder coating, Ships worldwide, Check out my feedback. This is an actual photo of the carb. listed. #33 * * *

• Non-Domestic Product: No
• Brand: Holley
• Other Part Number: 4150
• Type: Carburetor
• Mounting Flange Type: Square Bore
• Manufacturer Warranty: 90 Day
• Custom Bundle: No
• Fitment Type: Performance/Custom
• Manufacturer Part Number: 4150
• Modified Item: Yes