Russell 644143 - Billet Aluminum EFI Y-Block Adapter with 3/8" SAE Quick-Disconnect Female to Dual 6AN Male Flare - Black

Connecting dual fuel lines to a carburetor has never been easier than with these Billet Y Fuel Blocks from Russell. Each one is manufactured from billet aluminum and features a 1/8 in. NPT pressure gauge port. Engineered for optimum fuel flow, they’re available with your choice of NPT or AN ports and are professionally anodized for a great appearance.

BILLET ALUMINUM FUEL Y-BLOCKS

• Designed for connecting dual fuel hoses to your carburetor
• Engineered for optimum flow for both street and race applications
• These blocks feature 3/8” NPT inlet and outlet ports
• Race blocks utilize large 1/2” NPT inlets w/ either 3/8” or 1/2” NPT outlet ports
• All blocks feature a 1/8” NPT pressure gauge port

FLARE TO FLARE “Y” FITTINGS
True Y design for unrestricted flow, these Y-Blocks are machined from billet and feature male 37° connections, perfect for inline mounting. They are available in three popular sizes, -6, -8 & -10. The -8 & -10 included a 1/8” female pipe port for fuel pressure take off or gauge. Professionally black anodized.