Originally Posted by Scarafin

I too have my first dyno on my E55 04 this coming Friday and was interested in your results.

Being new to all this, I have a question!

The Hp figures don't look all that bad to me...so is it just the Tq figures your all saying are too low. I can see that they seem very low compared to the official MB stats.

I am hoping for around the 380-400 RWHP...is this achievable on a stock 04 E55?

I live in Queensland Australia, so our high temps here might keep the figures down a bit.

Thanks for any input,
Scar