After working with many cars and attempting to retro-fit multiple pumps into a fuel tank, it was clear there needed to be a solution. Goodyear sells hose they "Claim" is submersible and designed for in-tank usage. We have ended up stranded and needing to be towed home on 2 different occasions using that fuel hose within a few months. At that point, the wheels started turning and ideas came to us for a new product. The idea was to eliminate the need for the hose sections and only need one short amount to extend from the pump assembly to the factory fuel hat. We primarily ran into this issue with the 1500 / 2500 truck fuel pump upgrades. So this is ideal for the guys running our system who want to add twin pumps and have the trickest setup on the market for the application. Keep in mind though, this is a completely universal setup, if you're modifying a tank or just needing to retro-fit a set of pumps into your application, review our measurements to see if it will work. What we did is design an assembly that will hold the pumps in place and then designed a billet merge block that is 0-ringed and designed to slip directly onto the On 3 Performance 340lph (e-85 safe) fuel pumps. This way, no fuel hose is needed, clamps to come loose, hose to rupture, etc. We have bench tested at 60psi base pressure as well as with our shop truck and it's flawless. This is as simple as it gets and eliminates all the issues that people face when doing a dual pump assembly. We all know how much fun it is to dig around in a fuel tank to upgrade the pump. None of us want to do it multiple times or get stranded due to faulty items. This is the simple solution so that you do it once and you do it the right way. There isn't anything else like it available on the market and you will save yourself a lot of time and headaches by using this proven fuel assembly.  

Notes: You MUST have 12gauge (or larger) wiring and 20amp fuse!!!   Any larger than stock fuel pump needs larger wiring with a separate relay to accommodate the higher amperage draw.