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      02-12-2011, 03:49 AM   #12
XRQTOR
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Drives: 2008 X5
Join Date: Jan 2010
Location: SYDNEY

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Quote:
Originally Posted by Bob MG View Post
That's for OEM exhaust and 95RON tune
I can't find the map for catless supersprint/hammann headers but it was ridiculously higher

Now I have a 100RON tune and catless which what hamman have only 98RON tune.

My point is hamman can only rely on catless headers and tune to make power.
The rear exhaust boxes don't attribute for more than 10hp max.

So my ESS 100RON tune and catless is in same territory. You don't need the rest of system other than for looks and sound.

I will try and find the ESS catless map for you and post
So out of the Hamann exhaust and the supersprint catless headers what do you reccomend for the best power gains. Sound is not as important as get up and go all thought id still like it to sound nice...

Im looking for the best setup i can get, even if that means using different parts from different suppliers. I'm feeling it'll be beneficial to go with another tuner who can modify the tune when further mods are completed.
Appreciate 0