i have a d16z6, 8.5 vitara, h beam rods, 650cc Rc's stock head stock cam stock springs, arp headstuds. car came with an "emusa" ebay turbo, t3/t4 flange, it boosts, spools quick, no complaints but im not sure what its capabilitys are boost-wise and im not sure i trust it. if i was planning on throwing a different snail in the mix what would you recommend. I'm not broke, but keep it reasonable $ wise. I'll drop the money if need be but cheaper helps .