bai83

Hello,

My friend owns MB E55 and he installed weistec compressor (www.*********.com/content.php?2724-Weistec-Engineering-releases-M113K-%28kompressor%29-3-0-liter-supercharger-upgrade-for-supercharged-55-AMG-models) to increase horse power (by approximately 180 h.p.), with compressor he installed also a new software for motor and gear box - unfortunately nothing changed and he received only additional 19 h.p. (instead of 180 h.p.). he is very furious

can anybody suggest why it does not work, what he missed and should change/add to make it work?

thank you in advance.

blackbenzz

That makes no sense. But you should contact Weistec if you have issues with their product.