I don't hate 318, I don't believe them really to be under dogs either, but to make 318 perform as well as a 360 at whatever level 250/300/400 hp etc.. The 318 or any other smaller displacement is gonna need more rpm deeper gears higher stall to perform similar. A 360 can make 360 daily driver hp no problem and a 318 can do so to but it's gonna be a bit more racier engine and need slightly more stall and deeper to perform as well and probably get similar mileage.