[Kemo606]

well if you are trying to go turbo, then I wouldnt go for either of those motors because those are high price, all motor, type r engines. if you were going to go all motor then I would stick with those choices and go with ITB's or something like that, way more reliable for a daily driver. But if you dont care about that and just want to make mad power then for turbo I would go with B18C or B16A Shiz even LS/Vtec lol just because the motor is cheaper, saving money for internals because youre going to need them. I would just change pistons and rods (if you can build the block) for sure and valve springs also if you are going to rev higher, and then a good fuel managment system to get everything tuned out which is also a must.