“Mr. Z”, the Turbocharged E34 Wagon

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

This 1994 525i wagon — affectionately dubbed “Mr. Z” — recently spent some late nights under the knife to have a turbo installed. This brought it from family-friendly to wickedly fast, while still keeping the wagon functionality.

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

The Custom Fabricated Exhaust to Downpipe Wastegate

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

English Wheeled Intercooler End Tanks

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

Turbo Setup Bolted On

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

Custom 3-Chamber Blowoff Valve Muffler

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

Downpipe & Charge Pipe

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

Welding the Downpipe

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

Completed 3.5″ Exhaust

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

Adding a Coolant Path to the Wastegate

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

Custom Fabricated Coolant Reservoir

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

Final Dyno Tune – 370hp and 320 ft/lbs of torque. Thanks OnPoint Dyno!

Mr. Z -- Total Motor Werkes Turbo BMW E34 Wagon

Test Driving

To learn more, visit our Facebook page and the Mr. Z Photo Album.

September 5th Lapping Day at Mosport DDT

On a sunny Labour Day Monday, the Total Motor Werkes crew hit the track at DDT again, with Klaus the E28 535i and a friend’s 2006 Competition Package M3.