![HR-750 HR-Series Gasoline Carburetor 750 CFM [Mechanical Secondary]](https://www.jegs.com/images/mini_750/700/793/793-hr-750.jpg)
HR-750 HR-Series Gasoline Carburetor 750 CFM [Mechanical Secondary]
The HR-750 Hot Rod Series 750 CFM Carburetor delivers track-ready performance in a street-friendly package. Designed around a 4150 square bore flange, it features mechanical secondaries, an electric choke, and a four-corner idle system for stable idle and off-throttle control. The aluminum body is tumble-polished for a long-lasting shine, and dual fuel inlets with integrated sight glass windows make tuning and maintenance quick and precise. Adjustable air bleeds, idle feed restrictions, and a tunable secondary opening rate give racers and tuners full control of fuel delivery.
Quick Fuel HR-750 Features:
- 750 CFM with mechanical secondaries
- 4150 square bore flange pattern
- 1-11/16 in. throttle bores
- Dual fuel bowls with sight glass windows
- Electric choke with external adjustability
- 4-corner idle system
- Down-leg boosters for enhanced atomization
- Primary jets: 72, secondary jets: 82
- Primary power valve: 65
- Screw-in high-speed air bleeds: 31
- Screw-in idle air bleeds: 70
- Aluminum construction with tumble-polished finish
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.
CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART



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