Common questions

What kind of fuel line do you need for LS swaps?

What kind of fuel line do you need for LS swaps?

For LS swaps an Walbro 255L inline is a very common install. This pump can easily be converted to AN6 style fittings to use with Hot Rod fuel hose lines and make for an easy fuel system install. Pre – pump you will want to install a 100 Micron Fuel filter to protect the pump from debris.

Where does the fuel pump go in an LS engine?

Then a fuel-pump assembly unit is built with both wiring and inlet and outlet fittings. This unit should have a bar or rod on the inside portion of the tank to mount the pump. Using 90-degree hose barb fittings is usually the easiest way to get the fuel in and out of the assembly.

Where is the fuel line on a C10 truck?

Conveniently, the C10 also used the same size lines for it’s mechanical fuel pump setup, and also had an additional line for an EVAP canister. I cut the original 3/8″ metal fuel line coming out of the gas tank near the truck’s frame, but still as close to the tank that I could mount the pump on the frame rail.

How big is the return line on a LS tank?

I opted for mounting the pump outside of the fuel tank mostly because I am lazy and it is much easier. The LS style fuel rail has a 3/8″ input line and a 5/16″ return line. Conveniently, the C10 also used the same size lines for it’s mechanical fuel pump setup, and also had an additional line for an EVAP canister.

For LS swaps an Walbro 255L inline is a very common install. This pump can easily be converted to AN6 style fittings to use with Hot Rod fuel hose lines and make for an easy fuel system install. Pre – pump you will want to install a 100 Micron Fuel filter to protect the pump from debris.

Then a fuel-pump assembly unit is built with both wiring and inlet and outlet fittings. This unit should have a bar or rod on the inside portion of the tank to mount the pump. Using 90-degree hose barb fittings is usually the easiest way to get the fuel in and out of the assembly.

What kind of fuel swap Kit do I Need?

This kit is designed for LS engines that have a single fuel… Complete Fuel Swap Kit These kits provides a complete fuel system for GM LS-series engine swaps in muscle cars, street rods and off-road vehicles. These kits include an in-line Edelbrock electric fuel pump #3594, regulator/fuel filter assembly, fuel…

Which is the best fuel pump for a corvette?

Walbro GSL-392 In line fuel pump – the most common choice for factory LS swaps up to mild mod engines. 255L of flow and based off of the OEM design for corvette. Features 10mm x 1.0 inlet and outlets so be sure to grab the adapter fittings found on our website.

How big is a LS stock fuel rail?

AN LS stock fuel rail setup utilizes 3/8 inch quick connects on the feed and 5/16 quick connects on the return, both available from Hot Rod fuel hose LS swap kits.

Can a fuel pump be used with a fuel line?

This pump can easily be converted to AN6 style fittings to use with Hot Rod fuel hose lines and make for an easy fuel system install. Pre – pump you will want to install a 100 Micron Fuel filter to protect the pump from debris.

Do you need an AN6 fuel line kit?

Hot Rod fuel hose recommends an AN6 fuel line kit for this style of install. Using the proper fittings you can easily install from the tank, to regulator, to fuel rails and have an effective setup with minimal effort. Check out our LS swap kits for the easiest install options.

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Ruth Doyle