Holley 670 CFM 4-Barrel Ultra Street Avenger Carburettor - HOL0-86670BK

Holley 670 CFM 4-Barrel Ultra Street Avenger Carburettor - HOL0-86670BK

Marsoni

M251S

$1191.56

Get it in 3 business days with 1 day shipping. Friday, May 29

Holley 670 CFM 4-Barrel Ultra Street Avenger Carburettor - HOL0-86670BKOVERVIEW ULTRA light Features: Shiny with black anodized billet aluminum metering blocks base plate for good looks and true gasket sealing Ultra Street Avengers feature an optimized street calibration that works out of the box Factory preset electric choke for easy startups Vacuum secondaries allow use on a wide variety of vehicles. Quick Change vacuum housing cap allows you to tune for performance or fuel economy (springs included) 4 corner idle

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Reviewed in the United States on February 17, 2026