Based on what you just said, it’s like you wanting to have a huge turbo on a CA18DET but yet have lots of low end torque and very little lag.
lol, so you want something that’s cheaper and better?
Who cares if it sits 10mm taller. (I dont even know if it actually does) It won’t make any difference at all.
Just get Nismos, you wont regret it. Or get brand new OEM.