me and my family do all of our own installs, and we thought about a 2jz (fuck 50/50) but then we decided if we wanted to do a v8 if we were gonna do the swap........i wanted an ls2 but after measuring and looking at what could fit we wanted to push the honda motor. once its maxed out, i will get a corvette(what im leaning towards).
Inline Pro's s2k went a 9.3 at 750whp (no nitrous) the s2k is a very capable motor. its just one that takes a lot of skill at driving. with the lack of tq you have to learn how to take advantage of the gearing. im still learning. im far from professional with it. but an s2k can be beast. on the hwy, dont even fuck with one if its making good power.