I am selling my fun summer car because it is time to get something more practical. This stealth has many upgrades and has been professionally tuned. As of right now it is approximately 350-375 HP. Very quick, fun, and is a head turner. List of upgrades include: 4 bolt main blockForged crankshaft.015 over Weisco pistonsBrian Crower forged rodsUpgraded TD 04 15G turbochargersRemote located oil coolerTune-able Chrome V2 Ecm550 cc RC injectorsUpgraded fuel system Full engine rebuild 10k miles agoAftermarket gauge set: oil, boost, and air/fuel ratio sensor.