Yep, if it's 300hp (or more) at the wheels, then I would go with the supercharger, specifically Daking's. For crank hp, an intake and exhaust should do the trick. ****, 13hp can be gained from some exhaust systems alone (under the right conditions).
A forum community dedicated to Nissan 350Z / 370Z and Infiniti G35 / G37 owners and enthusiasts. Come join the discussion about performance, modifications, troubleshooting, exhaust, turbos, maintenance, and more!