SKU: PFM67209-ALC
UPC: 037995711628
MPN: 67209-ALC
The PROFORM Carburetor 1050 CFM Alcohol/Drag Mechanical Secondary is purpose-built for high-octane drag racing and dedicated alcohol fuel applications where precision fuel metering and peak performance are non-negotiable. This 4-barrel, square-bore carburetor is engineered for racers who demand extreme responsiveness and sustained power delivery on the strip. Whether you're running a dedicated drag package or a high-performance alcohol engine build, this carburetor eliminates the guesswork inherent in street carburetors and delivers the mechanical reliability that separates winners from the field.
The 1050 CFM rating provides aggressive fuel flow optimized for alcohol burning engines, which require richer fuel delivery than gasoline due to alcohol's different combustion properties and cooling characteristics. The mechanical secondary design ensures progressive fuel delivery under acceleration, preventing hesitation and dead spots that cost tenths of seconds in the quarter mile. Black anodized aluminum construction with tumble-polished finishing resists corrosion from alcohol exposure while maintaining a professional appearance in the engine bay. The dual inlet fuel supply and no-choke configuration simplify plumbing and eliminate unnecessary complexity, allowing tuners to focus on carburetor jetting and idle circuits for maximum consistency across multiple passes.
Competitive drag racers, alcohol engine builders, and serious performance enthusiasts benefit most from this carburetor's application-specific design and proven track heritage. Installation requires a square-bore intake manifold and alcohol-compatible fuel system; confirm your existing fuel delivery can sustain the 1050 CFM flow rate under full throttle. This carburetor is not street-legal and is intended exclusively for closed-course racing and controlled dyno work. Proper jetting selection for your specific engine combination, fuel type, and atmospheric conditions is essential for optimal performance and engine safety.
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