I am starting a search for the best turbo for my truck. I've done the seach on both the B-1-2 and the HTB2. They both look good and are both in about the same price range. Are there any other turbos out there that I need to get more info on. I DON'T WANT TWINS. At the last PDR event I was at 420. 1 HP is this enough to drive them well? I do tow a TT and at some point will get a 5ver in the 29' range. My trucks go fast goodies are newer generation 2. 5 EDM's,drag comp, OFE clutch, Scotty II,Rip's 4",Fass. All help is welcome. TIA Eric