High Boost Kit:

" which translates to "Variable Camshaft Timing" in English

Subaru FA20 and 4U-GSE - 86 mm Stroke

Each kit includes Radium Engineering's patented universal Fluid Lock® oil catch can with universal mounting bracket

DT50 utilizes advanced mPAO synthetic base oils to provide protection for high operating temperature turbocharged engines

B38 High-Performance Rod Bearing & Rod Bolt Kit G90 High Boost Kit:The BMW B38 engine is known for reliability but also has a well documented weakness: rod bearing wear and failure. Our 5150 AutoSport High Performance Rod Bearing Kit is designed specifically for the B38, providing a complete solution to replace the factory connecting rod bearings and bolts with superior aftermarket components. Kit Contents: Calico Coated Rod Bearings reduce friction, resist spinning, and protect during cold starts ARP Connecting Rod