Add a High-Pressure, In-Tank Fuel Pump To Your Stock Gas Tank With Holley Retro-Fit Fuel Modules

Learn More:
www.holley.com/products/fuel_...
Holley In-Tank Retro-Fit Fuel Modules make adding a high-pressure, EFI-ready fuel pump to your factory gas tank extremely easy. Available in 255lph, 450lph, or 525lpl flow rates, these pumps are the perfect solution for EFI conversions and racecars alike. Follow along as we show you exactly how to install one.

[@abefroman1986]

I like how you recommend dow corning 730. Been using it for years. Gonna laugh my butt off when people Google search it and find out it's $100 for a 2.5 oz tube lol. Fantastic product though.

[@kentwright5346]

Great video and great design for the pump.

[@drloch6174]

For used tanks I've used dry ice, it's frozen carbon dioxide. Put a couple of chunks in the tank before drilling the hole.

[@bradmaas6875]

Will the new unit not fit into the stock location? Do you need to plug the lines to the original unit?

[@mendozaconsultation]

Question. I have a 93 Ford E150 5.8L Club Wagon Van 5.8l EFI.

[@JohnSmith-qj4cf]

Do you have to buffet the tank for efi??

[@TurboMalibuV6]

If anyone is using the 19-355 Sniper universal double pumper fuel module and you need a steel shim, a GM 200-4R forward clutch steel plate will work fine. The ID and the OD is perfect. 😁

[@kevinlund1628]

Does the hydromat eliminate the need for a baffled tank?

[@ScottDLR]

I need something like this for My Sniper setup that will fit an 18" tank. Is there anything that will work?

[@peterhatch1583]

I have a 1986 surberbon can I convert that tank to this

[@cjs9477]

can you install this unit on a bit of an angle? i dont think i have enough room to put it right on top of the tank

[@limegreen192]

I just installed this pump. The bolts for the hold downs in my opinion will be a problem in the future They use a very small Allen head bolt into an aluminum lug. If this gets any corrosion it will be very difficult or impossible to remove the pump without cutting the bolts.

[@breakfastclub3909]

c02 fire extinguisher and fill the tank with the extinguisher nozzle.

[@trentdawg2832]

I stick my empty tank up to a running cars tail pipe to remove flammable vapors with inert gas (exhaust)

[@dandorris8531]

Nice product, most cars can’t even accept that as they don’t have that much space above the tank and the trunk floor. Sticks up to high.

[@keithgarrett6512]

Mine is failing the pump regulator stopped working and gauge is now pegged out over 100 psi just 500 miles and past the 90 day warranty.

[@SCSS2024]

Does this fuel pump need any fuel pressure sensor? I am running a 6.2 L92 with terminator x in my 1952 Ford Sunliner. I am trying to lign out everything i need for fuel.

[@PeterHatch-mx7zc]

I cant afford one !

[@larryfogle3697]

Sucks if your tank is your trunk floor.

[@lancebaker7711]

The math on cutting the tubes is all wrong! You need to reduce the length of the tubes by the difference between your depth and 12 inches. For example: My tank depth is 10.5 inches. If I used the 12-10.5=1.5 inches of tubing as indicated in the instructions, I'd cut my tubes down to 1.5 inches and my pump would be suspended half way up my tank. I'd run out of gas at half a tank! What the instructions should say is: 12-10.5=1.5 inches of tubing to remove. The math in the instructions is totally wrong. I can only assume people with enough experience in working on cars figure that out.