Quoting loser3000:
I got the turbo on and I love it! With my gsx being an auto with a 14b it was always alittle sluggish off the line and through the intercetion, but not anymore. The spool and power it makes down low is awesome! Right now, I left it all stock including the stock maf, sidemount, took off the bcs, and ran the hose from the compressor elbow directly to the wastegate. Its not even boost creeping at stock boost and the butt dyno totally approves of the difference. Maybe by next week I'll convert it to speed density, put the meth and bigger injectors in and see what this turbo really does. I already think this was worth the price with it now not being a total dog off the line.
Exhaust is the biggest factor in whether or not a given turbo creeps. My s16g was rock solid at 10psi w/ stock dp and cat. Final switched to a mandrel 2.5" dp w/o cat and I creep to 19psi. What kind of exhaust / o2 housing are you running?