• These carbs have no vacuum ports and are not for automobile use
• For use with Edelbrock Performer manifolds and others of similar design in marine applications
• Meets United States Coast Guard safety standards
• Cast surfaces are irridited; shafts and pump arm are PTFE-coated
• Comes with .098 Primary, .101 Secondary Metering Jets; .068 x .047 Metering Rods; Orange 5" Hg Spring
• Ideal for Chevy 4.3L V6 with Performer intake manifold and 350-1485 calibration kit
• Other Features:Modified bowl ventingSpecially-designed throttle shaftsAccelerator pump seal3/8" inverted flare fuel inlet fittingTube in airhorn for fuel pump vent5-1/8" flame arrester flangeUniversal throttle leverRevised secondary system for improved transient performance

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

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