Product Summary

Universal Fit, One Inlet Quantity, Two Outlet Quantity

  • 9 5/16 spacing between the carburetor fittings
  • Will fit Holley Dual Feed 4150 (Except 4010) carbs
  • With these new adapters the wrench goes on once and you turn until the adapter is locked in
  • Each kit is supplied with a 1/8" port for optional gauge installation
  • Has -6 AN Male inlet and a 7/8"-20 Male outlet fittings
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Key Specs

MFG. Part #
BrandSpeedway Motors
Outlet Fitting7/8"-20 Male
AdjustableNo
Inlet Fitting-6 AN Male
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Need To Know

Quick and Easy Returns

Return Policy

Details

Fully assembled and ready for installation our Dual Inlet Kits are ready to get you going. Using either stainless steel or black nylon braided hose each kit comes with newly designed adapter fittings made for faster installation. With these new adapters the wrench goes on once and you turn until the adapter is locked in. Each kit comes with a 1/8" port for optional gauge installation, gauges sold separately. Includes Crush Washers.

-6 AN Fittings

Fits Holley Dual Feed 4150 (Except 4010)

Fitting Options:

  • Black Anodized
  • Electro+ Nickel

Hose Options:

  • Stainless Steel Braided
  • Black Nylon Braided

Specifications

KEY SPECS
MFG. Part #
BrandSpeedway Motors
Outlet Fitting7/8"-20 Male
AdjustableNo
Inlet Fitting-6 AN Male
GENERAL
Inlet QuantityOne
Outlet QuantityTwo
Fuel Line Material
Gauge PortYes
Gauge Port Size1/8" NPT
Fuel Line TypeTube and Braided Flex Line
Fuel Pressure Gauge IncludedNo
Sold in QuantityEach
Fuel Line Finish
Fitting Finish
Fitting MaterialAluminum

Ratings & Reviews

4.6

17 Reviews

Overall Assessment

Product reviews reveal satisfaction with the product's light weight, excellent construction quality, and aesthetic appeal, particularly in the black fittings and fuel line. Users found the braided fuel line easy to install with a great fit and offering excellent value compared to competitors. The built-in fuel pressure port is a notable feature, and many comments highlighted the absence of leaks, although some needed to adjust fittings or acquire sealants to avoid leaks. Users enjoy its use on street rods, show cars, and the 1967 Camaro, suggesting a wide range of applications.

4.6

17 reviews

5

14

4

1

3

1

2

1

1

0

Most Liked Positive Review

4.0

nice product, BUT

the tee has a port on it for fuel gauge that leaked. I had to replace with tee without the port adaptor. I had also purchased the hose to fuel pump, to really dress up my street rod, had to order 45 degree 6an adaptors for both ends to make a clean look.

Most Liked Negative Review

3.0

Nice But Leaks

The plug for the fuel pressure gauge will leaks, need to get sealant.

Filter by Ratings

Higher recommended

5.0

3 months ago

Jk

Indiana

Verified

Fit my Holley Hp perfect!!

Would Recommend

quality product at a super good price.

5.0

8 months ago

big D

mesa, az.

Verified

it works great and looks fantastic.

Would Recommend

Perfect

5.0

a year ago

Coltin

Kansas

Verified

Looks great went on easy.

Would Recommend

No leaks

5.0

a year ago

31Rat

Princeton NC

Verified

Read the reviews and was on the fence. However, I had no issues with leaks at all. Installed a fuel pressure gauge at the T and used a bit of thread sealant there and sealed and worked flawlessly. Looks great, works great.

Would Recommend

No

2.0

4 years ago

E

Maui hawaii

Verified

Still trying to getting it to fit right and stop leaking

nice product, BUT

4.0

4 years ago

APT

Wisconsin

Verified

the tee has a port on it for fuel gauge that leaked. I had to replace with tee without the port adaptor. I had also purchased the hose to fuel pump, to really dress up my street rod, had to order 45 degree 6an adaptors for both ends to make a clean look.

Would Recommend

Braided fuel hose

5.0

4 years ago

Fuel hose

Topeka KS

Verified

Worked like it was supposed to.

Pleased overall

5.0

5 years ago

Jake

Racine, Wi

Verified

Light weight, contructed well and the black fittings with the black fuel line looked amazing.

Would Recommend

Excellent fuel line

5.0

5 years ago

Zachary Holt

Artesia, NM

Verified

I purchased this Holley 4150 braided fuel line log to install a dual-line Holley on a show car. The fuel line fits as expected and looks very nice. The price is better than many of the competitors.

Would Recommend

I would recommend

5.0

5 years ago

Z

Pa

Verified

Dirt Stock car

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