- Performance upgrade for stock to mildly modified engines with classic Holley looks
- Vacuum secondaries for use on wide variety of vehicles
- Available in shiny or classic gold dichromate finish
- Available in 600 to 750 CFM
- Tire turning power for hot street or race vehicles
- Mechanical secondaries means your foot controls rear throttle blade opening
- For light vehicles with low gearing and manual trans or automatics with high stall converter
- 600 to 850 CFM
- Performance calibrated street & off road carbs loaded with easy to use features
- Vacuum secondaries for use on wide variety of vehicles
- Available in 470 to 870 CFM
- Limited Lifetime Warranty
- Street and race 2 Barrel carbs with Holley Model 2300 bolt pattern!
- 350 and 500 CFM