There are better ones out there. You can expect about 40 lbs boost. They aren't that durable. I've went through one in less than 20k miles and didn't go racing either.
I got one I like the Turbo for spooling speed fairly close to stock having trouble making more then 34-36 lbs just canning it but if I roll into it an flood the thin I get 40-45lbs which is its limit egts are not very good if you ask me I peg 1600 fast could be tuning to but overall its a good Turbo an kit for the price you can also mod them an put a 66 wheel in it to :thumb:
No issues with mine, 10k miles on it, few passes on the strip, 250egt reduction on my race tune, and made over 600hp with it. I do have the HTT though, with is 2mm bigger, which I would look into.
I had the htt 66mm. Mine was twined so I never knew what it was like alone. If I were to go back to a turbo that size I would do a 466 or 464. Talk to Trent he can make you a nice kit from when I talked to him last.