these rods require careful planning around engine needs

PMU16 SOFTWARE  (SCROLL DOWN TO PMU SECTION)

Compatible with E36 Manual Transmissions Drivetrains (M50 / M52 / S50 / S52)

This kit features a 6061-T6 CNC billet aluminum sleeve that slides over the corresponding 39mm aftermarket pump to mimic the larger diameter of the BMW fuel pump

ReFlex+ Advanced I/O Controller for BMW S63 20-1213 these rods require careful planningUnlock advanced tuning capability for your BMW S63TU engine with the ReFlex+ I O Integration Controllerbuilt for seamless control of port injection and auxiliary systems. The ReFlex+ is a cutting edge controller designed to handle sequential port fuel injection and manage auxiliary components with precision. Originally developed to bring modern control to port injection systems, ReFlex+ now goes far beyond thatoffering full or partial integration with