Fast Guppy’s Speed Shop


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Several new adapters and fuel filters have been added to the Vapor Guard® product line. Billet aluminum fuel filters are now available for carburetor (30 micron), and EFI (10 micron) applications. New tees and fuel pressure adapters are ideal for adding a fuel pressure gauge to your fuel system – features 1/8" NPT female port. The hose barb to -6 AN male flare adapters allow another option when transitioning from the Earl's Vapor Guard® hose to AN hose ends and fittings. These new parts are available for 5/16" and 3/8" hose, and have a black anodized finish.


  • New Vapor Guard Additions
  • Billet Aluminum Fuel Filters for EFI & Carburetor Applications
  • Tees w/ 1/8” NPT Port – Ideal for Use w/ Fuel Pressure Gauge
  • Pressure Gauge Adapters w/ Hose Barb to -6 AN Female
  • Hose Barb to -6 AN Male Adapters
  • Special Retention Bead on Hose Barb Retains Hose without Damaging Hose Inner Liner
  • Black Anodized Finish
  • Filter Flows 125 GPH at 4.1 PSI (Free Flow) & 88 GPH at 61.4 PSI


Adjustable Yes
Assembly Method Barb & Band Clamp
Brand Earls
Compatible Hose Vapor Guard
Diameter 1.000"
Emission Code 5
Finish Anodized Black
Fitting to Hose Mate Type Barb & Band Clamp
Fuel System Type EFI
Fuel Type Gasoline / Diesel
Hose Barb 3/8"
Hose Barb (A) 3/8 Inch
Hose End Family Vapor Guard
Hose End Series 75/78
Hose Size 3/8
Inlet / Outlet Size 3/8" Hose Barb
Inlet Size 3/8" Barb
Installed Length 2.560"
Material 6061 Aluminum
Max PSI 100
Micron 10 Micron
Outlet Size 3/8" Barb
Overall Length 4.500"
Product Line Budget
Product Type Fuel Filter
Reusable Yes
Swivel No
Warranty Limited 90 Day
Part Number 731166ERL