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Engine Swaps.

Sometimes the best version never left the factory. Because "original" isn't always better, we build engine swaps clean enough to win over even the purists.

  • Standalone ECUs
  • Custom Harnesses
  • Seamless Integration
  • Forced Induction

Vehicle maintenance.

Because keeping it on the road matters just as much as making it fast. We handle the critical, routine upkeep to ensure your high-performance machine runs flawlessly day in and day out.

  • Preventative Maintenance
  • Rod Bearings
  • Vanos
  • Throttle Actuators
  • S55 Crank Hub
 Schedule an appointment.

Modern Performance.

We don't just work on the classics, if you want your modern BMW to get the full bolt on treatment let us know!

  • Full Bolt Ons: High flow downpipes, upgraded aluminum chargepipes, and high performance intercoolers to eliminate factory restrictions and safely run more boost.
  • Intake & Exhaust Upgrades: Performance intake systems and performance exhaust systems to maximize airflow and unlock the classic inline six exhaust note.
  • Fuel System Upgrades: Upgraded high pressure fuel pumps (HPFP), low pressure fuel pumps (LPFP), and port injection kits to support ethanol (E85) blends and high horsepower demands.
  • Ignition & Maintenance: Upgraded ignition coils and colder heat-range spark plugs to prevent spark blowout and handle increased cylinder pressures.
  • Engine Protection: Pinned or keyed crank hub installations for S55 and N54 engines to protect against timing slippage under high load.
  • Turbo Upgrades: From drop in hybrid turbos to complete big single turbo conversions utilizing Garrett or BorgWarner turbochargers.
  • Custom Tuning & Management: Flash tuning and custom calibrations via Bootmod3 (BM3) or MHD to properly tie your hardware modifications together.

We are an authorized installer for Beisan Systems!

We are an officially authorized installer for Beisan Systems, the industry standard for BMW VANOS variable valve timing repair and bulletproofing.

Instead of replacing a failing variable timing unit with another failure-prone factory piece, we utilize Beisan Systems' engineered seals, anti-rattle kits, and upgraded components to permanently fix internal oil leaks, restore lost low-end torque, and eliminate mechanical rattle.

  • Supported Engines: M5X, S54, S62, M62tu, and S65/S85 platforms.
  • Services Provided: Complete VANOS teardown, anti-rattle piston rebuilding, timing adjustments, and throttle actuator component upgrades.
  • The Result: Restored engine performance, smoother idle, improved fuel economy, and long-term mechanical reliability.