Dinan Performance Engine Software - BMW 2001-2002 E3X Z3 3.0IDinan Engine Software safely raises the rev limit by 240 RPM, endowing your car with a broader power band and greater road speed in each gear. The software also removes the top speed governor, enabling the cars to attain their "natural" top speed. Reprogramming of the drive by wire throttle system speeds up throttle response, dramatically reducing the delayed response to throttle inputs exhibited with the stock programming. Features: More Power: Max

Fitment NOTE: On some models the oil cap might sit sideways unless lower portion is modified

the pulley must be paired with proper ECU software

on-track conditions or sitting in traffic

A catch can works well to gather all of the oil fumes that are omitted from the valve cover breather

[132 ml]Features a threaded and sealed dipstick to easily check reservoir level

The double helix technology enables short heat up times

Inlet and outlet design has also been optimized to ensure smooth airflow through the unit

Product ID : 15500509

06D-121-132-C / 06D121132 C / 06D 121 132 C / 06D121132C

Can I install this pump without any other modification

It has a crimped shut boot you need to carefully pry open then hold back while releasing the hidden clip in the center joint (getting that clip out usually requires 2 people and patience which is the tricky part)

8E0-609-721-AF / 8E0609721 AF / 8E0 609 721 AF / 8E0609721AF