PRELOAD (TORQUE) RECOMMENDATIONS

Will work with factory valve locks " Valve Keepers"

and improve overall performance

2011-2015     F20/F21     116i / 118i / 120i / 125i

When installing ARP head studs on an engine

BMW M52TU/M54 Valves by SuperTech Valve Locks:Add Valve Locks PRELOAD (TORQUE) RECOMMENDATIONSThe SuperTech High Performance Valve Kit is expertly crafted for BMW M52TU and M54 inline six engines, making it an essential upgrade for performance enthusiasts. Designed specifically for these BMW engines, this valve kit enhances engine performance by delivering superior durability and reliability under demanding conditions. Engineered with precision, SuperTech valves are renowned among engine builders for their exceptional quality and engineering.