Powerhaus Performance Tuner
My car is there now check out my build thread for updates..
Not only are they building and tuning my e55 they work on my 996tt and 997gt2 aswell
The owner has a twin turbo cls and the head tech has a compound boost e55
So I'm pretty sure they know thier way around a Benz lol
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heat will become a huge concern so cooling and data logging are two major mods and priorities when dealing with the fix supercharger pulley.... I'm not trying to persuade you one way or another, just telling you the facts, the smaller clutched supercharger pulley has been proven to be a good product, if you can monitor and data log your car as well as keep the heat under control and have your tuner efficiently to your car
with FSP
I was just curious bc you suggested him on a mercedes forum...when the OP was asking for info on reputable tuners...so I would assume someone would suggest someone with some mercedes experience
Btw I like your car I used to have one like it
thanx for the compliment. i researched all the top pcar tuners for my build and also errol at tps in fl as well as ups motorsports and their maestro suite 7 software and chose garth and the proefi to use on my car. its all about the homework!

i would love to know what happened to both of the powerhaus cars. they had great promise and honestly were the only 2 cars that managed to finish the project without all the drama of the other builds






