Quick Fuel Technology HR-680-VS Carburetor

4150;<br><br>The Hot Rod Series is a versatile performer designed for the most discerning street enthusiast. Featuring lightweight die-cast aluminum components, the HR-Series offer all the tunability you would expect from more expensive racing carburetors, including changeable bleeds, idle feed, power valve channel restrictions, and four-corner idle. Offered in either vacuum or mechanical secondary models, all Hot Rod Series carburetors feature electric chokes and dual metering blocks for added performance. Now available in a 450 cfm model for applications with small displacement engines.<br><br>-All models feature a fully adjustable electric choke for easy starting<br>-Dual metering blocks w/4-corner idle for smooth and efficient idle quality<br>-Screw-in air bleeds and idle feed restrictions for quick and unsurpassed tuning capability<br>-Dual inlet fuel bowls with sight glass windows on both fuel bowls for safe and easy float adjustment<br>-Universal throttle lever with sealed throttle shafts for years of smooth operation<br>-Tunable secondary opening rate<br>-Tumble polished for long lasting shine;

• •Tumble polished for long lasting shine
• •Tuneable secondary opening rate
• •Universal throttle lever with sealed throttle shafts for years of smooth operation
• •Dual inlet fuel bowls with sight glass windows on both fuel bowls for safe and easy float adjustment
• •Screw-in air bleeds and idle feed restrictions for quick and unsurpassed tuning capability
• •Dual metering blocks w/4-corner idle for smooth and efficient idle quality
• •All models feature a fully adjustable electric choke for easy starting