This is not a stacked kit. I put this kit together off their site. 2x 10 pound bottles with lighting valves and gauges being held with a dual billet bracket bottle holder. 6an 12’ feed like to a 6an splitter x2. 1500L lightning solenoids with 6an feed lines x2. Then 6an feed line to a dry nozzle x2 with a NX 5 progress controller and throttle switch Kit. It is new but not in the box. This is a $2000+ dollar kit. Looking to sell for $1000 OBO. Bottles are about 6-7 pounds in each I believe also. Not looking to trade anything or split the kit up. Would trade for a Mishimoto 3rd gen radiator or intercooler. It’s a very clean and well put together kit. Selling because I shouldn’t need it with them fuel mods I have now. Will ship but rather not. Buy will paying shipping or make arrangements. Will take pictures Friday if someone is interested. Never been installed or used. Still new just tossed most of the boxes. Can send pictures to a phone in text.