Upgrade guide / FAQ?
I see the DIY thread up top and that is great but im looking for a good guide. I have my own source for ECU tuning so im really looking for a good place for hard parts and the order in which they should be done. Ie pulley (size options) heat exchanger, maybe one of these upgraded pumps I have been reading about etc etc.
Any help is GREATLY appreciated.
THANKS!
Eric
I see the DIY thread up top and that is great but im looking for a good guide. I have my own source for ECU tuning so im really looking for a good place for hard parts and the order in which they should be done. Ie pulley (size options) heat exchanger, maybe one of these upgraded pumps I have been reading about etc etc.
Any help is GREATLY appreciated.
THANKS!
Eric
After that
Fueling (throttle body, rail, injectors - etc)
Additional cooling
Cams
Heads etc.
Disclaimer - if you plan to redline in fourth at around 130-140 on the street - NUMBER ONE MOD IS FUEL RAIL AND UPGRADED INJECTORS (search and the threads will come up)
Good luck!!!!!!
After that
Fueling (throttle body, rail, injectors - etc)
Additional cooling
Cams
Heads etc.
Disclaimer - if you plan to redline in fourth at around 130-140 on the street - NUMBER ONE MOD IS FUEL RAIL AND UPGRADED INJECTORS (search and the threads will come up)
Good luck!!!!!!
Do you have a preference on brands for the above. Im not looking to break the bank but I also am not afraid to pay for a part so long as it is worth it.
400whp is my goal right now (dynojet) but I would like to see 500 in the very near future.
Eric
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I'm partial to Kleemann for small pulleys -
Headers - can't go wrong with any of the players here (Kleemann, MBH (which is having a crazy sale right now) - Eurocharged also has a nice set up and there are some enterprising members that can also point you in the right direction as well).
Keep in mind - if you're paying someone to install headers for you - easily a 500-800 install depending on who you know and where you live. . .
HE - Eurocharged (but then again I got my pricing when Jerry was drinking and in a compromised position

You may also have a tuner connection but if hey don't have experience with MB's tread VERY CAREFULLY. . .Eurocharged and OE tuning are the main players and both have very good results. . .
The Best of Mercedes & AMG
Congrats on your purchase, any pics?
You guys have been great! Keep it coming if you have any more feedback. You are saving me hours and hours on here searching. Forums can be the biggest source of misinformation so I appreciate the vets on here putting in their .02.
Eric
Eric
It's actually sonewhat of an impulse buy as dumping my 380whp 05 cts-v for it. It might be a year older and more miles but I see it as a step up :-)
I'll toss up some pics here when I get it.
What's the best place to pick up a pulley kit?
Thanks again guys
You guys have been great! Keep it coming if you have any more feedback. You are saving me hours and hours on here searching. Forums can be the biggest source of misinformation so I appreciate the vets on here putting in their .02.
Eric
It's actually sonewhat of an impulse buy as dumping my 380whp 05 cts-v for it. It might be a year older and more miles but I see it as a step up :-)
I'll toss up some pics here when I get it.
What's the best place to pick up a pulley kit?
Thanks again guys
You work for a performance shop on this board and you ask these questions and you were also unaware these cars dyno stock over 400? Hmmmmmmmm.
Last edited by emoving; Feb 20, 2012 at 07:25 PM.

E63 Biturbo, UPD Cold Air induction kit, UPD performance crank pulley and UPD adjustable rear suspension with ride height adjustment.
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(was literally typing that Houston reply as you posted