Like new Holley EFI Sniper system. Comes with handheld controller, wire harness, 0xygen sensor, about 10ft of Earl fuel hose, ignition coil, fuel filter, AN fuel fittings & rubber clamps, aluminum carb spacer/adapter, inline fuel pressure gauge and some other misc fittings. Basically everything you need except a fuel pump. Bought used but never installed as I went with a multiport setup. Previous owner (a shop) had showed me a video of it running on customer car. I'm pretty firm on price. Already lowered once. Not pressed to sell and could use pieces but wanted to give someone the opportunity to buy whole setup