5150 AutoSport Pro-Series Turbo Build Kit, BMW / Toyota B58

The 5150 AutoSport Pro-Series Turbo Build Kit: An all-inclusive arsenal of internals custom assembled to prepare your BMW / Toyota B58 engine for high horsepower, turbocharged performance.  A Kit for Every Build and Budget There is no one size fits all, which is why we offer several stages of upgrade. Through careful selection and pairing of components, we are able to offer customers a variety of kit options, catering to each build and budget. Options:  Stage 1Horsepower Rating: 1,000 HP - ARP2000 Head Stud Kit- Genuine BMW Head Gasket- CP-Carrillo x 5150 Pro-Xtreme Forged Piston Set- Manley Performance Connecting Rod Set    - ARP Connecting Rod Bolts- 5150 High Performance Rod Bearing Set- 5150 High Performance Main Bearing Set- ARP Main Stud Kit Stage 2Horsepower Rating: 1,200 HP - ARP 625+ Custom Age Head Stud Kit- Genuine BMW Head Gasket- CP-Carrillo x 5150 Pro-Xtreme Forged Piston Set    - Heavy Duty Piston Pins    - Optional: Add Skirt Coating or Dome Coating- CP-Carrillo x 515