Use the new Green Fluid Tank Wagon that gives you the less space (15k) - 100% credit to DellAquila (I just changed it from big to small)
You've used your ingenuity as an engineer to hack your original splitter design, creating new splitters that perfectly balance transport belt inputs. These hacked splitters require extra circuitry and are best used with single-item belts as they no longer perform the function of their baser models. They unlock when their respective counterparts become available.
Automated late-game long-distance item transportation by launching chests using an artillery turret. How to use: 1) Place the mass driver turret. 2) Place a payload chest within one space of the turret. 3) Place an armature into the mass driver turret 4) Provide electricity to the turret, if required 5) Enter the coordinates into the targeting computer. 6) Provide a check mark to the targeting computer using a circuit network.