Holley dual-feed fuel lines designed for 4150 double-pumper carburetors — engineered for classic muscle cars including Chevrolet Camaro, Chevelle, Nova, and Pontiac Firebird

REPLACEMENT DUAL FEED HOLLEY LINES WITH Y-BLOCK

3/8″ inlet, 3/8″ outlets

Includes 2  3/8″ feed lines and brass Y-block

For dual feed Holley with dual metering block including double pump carb

Perfect if you are running a 4150 double pump Holley carb or other similar Holley with dual metering blocks.  These lines will allow you to get rid of what ever aftermarket dual feed line setup you have and give you a factory look!  Spacing between the two lines is 9 3/8″ center to center.  Please check your application for correct fitment. Read specs carefully below. If you have questions, please ask. We are happy to help!   

Fuel Line Specs: 

• Diameter: 3/8″ O.D.
• Material: O.E. – Plated Mild Steel
• Tubing Wall: .028″ Thickness
• Endform 1: 3/8′ Tube, 5/8-18 Thread, 5/8 Hex, Double flair. Std tube nut
• Endform 2: 3/8′ Tube, 5/8-18 Thread, 5/8 Hex, Double flair. Std tube nut
• End-to-End Length each tube: 6″
• Pre-Bent Length: 7.562″
• Process: CNC precision bending
• ‘Y’ Block, 3/8 x 3/8 x 3/8
• Origin: Made in the U.S.A. 

Item is in stock and ready to ship within one business day of payment.  Tracking info will be e-mailed at time of shipment! 

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