I have a del sol, with a low klms B16A2 in it. I am just interested to know at what kind of power level the B16A no longer becomes worthwhile? Obviously a B18C swap is worth a few grand, but at some power level the extra capicity should come into play? Basically I want to know how far you can go with a boosted B16A before the B18C (boosted) becomes the more economical option