Performance mods
Just as an unrelated aside: do Canadian ML's come with the electric cord for the block heater hooked up?
E63 renntech with headers and Ecu was rated @ 555 hp and 515 ft of trq.
Last edited by BoBcanada; Jan 8, 2007 at 02:52 PM.
p.s. I wonder if it's the same with Mercedes as with BMW. The headers on UK/European BMWs are less restrictive so there's little to be gained by changing them, whereas it's really worthwhile with US delivered cars. Over in Europe we tend to focus on upgrading the cats and removing resonators.
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for something that should cost no more than $1000
if i had a 63 i would wait, i know its difficult (believe me) but wait a little, there might be exhaust systems coming from supersprint/eisenmann etc... (someone should give them a call to find out) and im sure kleeman is going to come out with some stuff
for now throw in some k&n's and get rid of the resonators
Likewise I've considered removing the resonators, but on the ML63 there is a brace across the resonators which acts as a support for the exhaust, so it's more than just replacing the resonators with straight pipes - you'd also need to fabricate a new brace. Not insurmountable but probably more than hours work.
But those are the two mods that I would normally do.




