Description
Fine-tuning your alcohol-fed carburetor requires precision fuel metering, and these Holley jets deliver the exact orifice sizing needed for consistent performance across your racing application. Running the wrong jet size can cost you horsepower and predictability on the track—these 0.188″ jets ensure you’re pulling the right fuel curve for alcohol fuel systems. Whether you’re dialing in a bracket racer or optimizing an existing carb setup, having a quality pair on hand eliminates guesswork.
- Holley carburetor jets
- Alcohol fuel compatible
- 0.188″ orifice diameter
- Number 188 specification
- Solid brass construction
- Sold as pair
- Bolt-in replacement
- Direct OEM fitment






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