One of my buddies let me drive his car with an SR30 tonight. I'm very impressed with the turbo. The car makes 16lbs. of boost at just over 3000 rpm (no higher than 3200). The lag feels less than stock, but a little more than my car (custom ECUtek, Scoobysport exhaust, uppipe, intercooler hoses). It feels stock because the power delivery is sooo smooth, but this thing is real quick. Unlike my stock turbo'd car, this thing just didn't stop pulling. I know there are many more powerful turbos out there, but this turbo is ideal for anyone wanting to auto-x or rall-x, but dissatisfied with the stock turbo. I believe this setup put down 253 whp on Vishnu's dyno.

He's upgrading to an STi, so I think I'll be taking this turbo off his hands. I've been looking for a turbo that would give me stock or less spool-up times while still giving me some good power and torque gains, and this is it...it's perfect.

Just my$.015