alright in another thread i had asked about the zc, and i was pretty set on doing that but then i looked and the b16a engine itself is only like $50 more than the zc engine. the zc is said to be a pretty straightforward swap, so how hard with the b-series swap be? new axles, mounts etc..? will my dx wiring harness get all hacked up by rewiring or will i need a completely new one?