AMG-010

I recently sent my ECU Interstate to Sonny at Marranos for a tune and some K&N filters. I was a little hesitant initially due to the amount of trouble I had with my previous tune from another shop (Engine light on, hard to start).
While I don't have any dyno numbers I can say the car pulls like a train and idles perfectly. I sent my ECU on Tuesday and had it back Friday morning.
My only complaint is Im going to run out of rear tires fairly quickly.

If you are considering purchasing a tune you should definitely put Marranos on your list. Sonny's Knowledge of Mercedes vehicles and customer service is outstanding. He even called me out of business hours to check everything was ok. I believe he has tuned the quickest C63 in Australia (or one of), which only has ECU upgrade, Filters and one of his custom exhaust's. It ran an 11.8.
Check out his website http://www.marranos.com.au/ and youtube page with lots of dyno runs http://www.youtube.com/user/sonnymad#p/u

RNS-11Z

Good news to hear all is well with your car now, and you are in safe hands.
Now time for you to get an exhaust and see the difference again.

h.

Maverick1975

I have his custom tune, longtube headers (with x pipe) on my SL63 and the results were well beyond my expectations.

Definately get his headers too!

Walnuts

I have also used Sonny, I sent my ecu all the way from Perth W.A. excellent service.

schmick325

This is an interesting thread.

Are you from Bris AMG-010?

I've also had my car done at Sonny's as well.

AMG-010

Yes I live in Brisbane.
After driving around more my car feels like it's getting quicker also seems a little louder.

schmick325

Good to hear.

I only ask as I think i know where you had your car done before.

AMG-010

Seems as everyone has had issues with the same place. I am really happy with Sonny's work. Car is perfect

aussie e55

hi amg010

looking to get a tune any places to stay away from thanks pm ?

AMG-010

The only person I would recommend is Sonny he has done plenty of E55's as well. Give him a call and have a chat he's really helpful