BMW S52 Complete 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 Mild 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 5150 AutoSport High Performance Rod Bearings 5150 AutoSport High Performance Main Bearings ARP Main Stud Kit New BMW Lifters New Chains  New Guides  BMW Upper gaskets  BMW Lower gaskets  New BMW Oil Pump  Fully machined and assembled in house  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.