Holley 37-933 Trick Kit Carburetor Rebuild Kit with Tuning Guide

The Holley 37-933 Trick Kit is a comprehensive carburetor rebuild and tuning package designed for performance enthusiasts who demand precision tuning capabilities. This master kit goes beyond a standard rebuild by including additional jets, power valves, and tuning components to optimize carburetor performance for various engine combinations.

What's Included:

• Complete gasket and seal set for rebuilding Holley performance carburetors
• Assortment of jets in multiple sizes for precise fuel tuning
• Multiple power valves for different vacuum requirements
• Accelerator pump components and diaphragms
• Needle and seat assemblies
• Detailed step-by-step tuning guide with performance tips
• Reusable parts tray packaging for organization

Key Features:

• Compatible with all Holley performance carburetors including 4150, 4160, and 4500 series
• Genuine Holley components ensuring proper fit and durability
• Extra tuning parts eliminate the need for separate component purchases
• Professional-grade instructions simplify carburetor rebuild and optimization
• Organized packaging doubles as a parts tray during disassembly

This kit provides everything needed to restore and fine-tune your Holley carburetor for optimal performance, whether you're rebuilding a street carb or dialing in a race application. The included tuning components allow you to experiment with different calibrations without ordering individual parts.