BMW S52 Longblock | 1200HP Complete Longblock Engine

Power your drift or high-performance turbo BMW S52 project with confidence using this complete, turn-key, 0-mile long block, fully assembled with some of our favorite 5150 AutoSport components. This complete engine comes fully-machined ready to install—no assembly required—so you can get your car on the track or street faster. Rated for 1200HP. 

Every component has been carefully selected for performance, reliability, and durability:

• 5150 High Performance Valve Spring Kit
• Supertech High Performance Intake Valves
• Supertech High Performance Exhaust Valves
  • Single groove Valve Locks
• 5150 Drift / Street Turbo Camshafts
• ARP 625+ Custom Age Head Stud Kit
• Athena-SCE Cut Ring Head Gasket
• CP-Carrillo Pro-Xtreme Pistons
  • HD Wrist Pins
• Manley Connecting Rods
• Calico Coated 5150 AutoSport High Performance Rod Bearings
• Calico Coated 5150 AutoSport High Performance Main Bearings
• ARP Main Stud Kit

This S52 long block is ideal for turbo drift cars and high-performance street builds, providing a turn-key solution that saves time while ensuring every component meets the high standards of 5150 AutoSport.