Can't stress this enough. Put most of your money in the software. Because if that's shit, all of the pretty and expensive hardware you just bought is completely worthless.

Too many people are using RRFPRs and/or S-AFCs, upping their boost, and blowing their shit. Do it right or go home.

Seriously, why would you spend $4K on a turbo/intercooler/manifold/etc.. and have it all controlled by a $100 RRFPR? It just baffles my mind.