C32 AMG, C55 AMG (W203) 2001 - 2007

best way to spend $2500

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Old May 22, 2008 | 06:06 PM
  #1  
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best way to spend $2500

Ok I got $2500 that i want to dump into my car. I was thinking ECU and LSD what do you think I should do? Maybe a renntech ECU Or Kleemann. What you do?
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Old May 22, 2008 | 06:10 PM
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2004 C32, 2006 Honda CBR1000RR, 2007 Harley NightRod, 2013 Harley Road Glide Custom
Originally Posted by hooleyboy
Ok I got $2500 that i want to dump into my car. I was thinking ECU and LSD what do you think I should do? Maybe a renntech ECU Or Kleemann. What you do?
I think RennTech ECU and pulley is like $3295.
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Old May 22, 2008 | 06:11 PM
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Originally Posted by trbo2nr
I think RennTech ECU and pulley is like $3295.
I have a C55 so I would not be doing a pulley
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Old May 22, 2008 | 06:17 PM
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CLS55 Designo 030
My vote goes to the LSD.

Assuming you are completely stock, I will spend my first $2K in a CLK grill, lowering springs, CF lip, tint, a V1 and you are still under $2K...

Modding the NA 55 engine is a rip off.
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Old May 22, 2008 | 06:18 PM
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2004 C32, 2006 Honda CBR1000RR, 2007 Harley NightRod, 2013 Harley Road Glide Custom
Originally Posted by hooleyboy
I have a C55 so I would not be doing a pulley
Oops, my bad. Missed it. ECU and more tires!
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Old May 22, 2008 | 06:21 PM
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VRP Headers and you will have $1000 left over for a and ECU or what not!
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Old May 22, 2008 | 06:28 PM
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02 c32 99 superduty
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Old May 22, 2008 | 06:36 PM
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2 suggestions, both are likely win-win situations...
1) Quaife LSD + X-Pipe (prob the cheapest mod)
or
2) Headers + X-Pipe + ECU Tuning
But if you can do both 1 and 2... you'll likely turn your baby beast in to a grown monster.
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Old May 22, 2008 | 06:40 PM
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2005 C55
Some light weight wheels
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Old May 22, 2008 | 06:46 PM
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The VRP headers look like a good buy (infact best price yet for C55 headers) But I would like to see some specs on them for a C55..
Renntech ECU $1700 time is only a few hours
Kleemann ECU $1400 not with tax and that takes 3 days. I might be leaning to Renntech ECU, Sprintbooster and new rear tires.
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Old May 22, 2008 | 06:52 PM
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Or you could do our ECU tuning for $800 and get better results...
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Old May 22, 2008 | 06:53 PM
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'10 E63 Obsidiant Black; '06 R350 Alabaster White; 05 C55 Obsidiant Black (sold)
I say go cosmetics.
u won't gain much hp with 2500..
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Old May 22, 2008 | 07:03 PM
  #13  
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Originally Posted by 1FASTC32
Or you could do our ECU tuning for $800 and get better results...

What kind of gains you guys get? All in all Ive heard nothing but good things from you guys.

Last edited by hooleyboy; May 22, 2008 at 07:07 PM.
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Old May 22, 2008 | 07:39 PM
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04' C32 AMG & 90' TT 300ZX
why bother dumping money into NA?
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Old May 22, 2008 | 08:39 PM
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Originally Posted by redfarsi
why bother dumping money into NA?
you have to work with what you got so..... I do plan on piecing to gether a monster.

I was able to talk the renntech dealer down to $1400 for The ECU out of pocket and i just have to wait a few hours to get the car back. That includes dyno run to see gains. And they are giving me renntech badges for the car for free (whoopee!!) I was also told if i went with another company for headers they would reflash the ecu if needed. This guy seemed to understand the C55 owners gripe about cost of parts for a $27K car. so so when i go with headers it will be most likely from a maker other than renntech to keep cost down.

anyone have any thoughts on using a sprintbooster with flashed ECU? maybe i should search that before i ask.
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Old May 22, 2008 | 10:46 PM
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04' C32 AMG & 90' TT 300ZX
my 2 cents is that if you wanna tuned car, sell the c55, and get a car you can tune. If $2,500 is nothing for you then continue on. I know its a nice car but 5k on an extra 100hp to the wheels not worth it.
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Old May 22, 2008 | 11:27 PM
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03 c32
Write me a check.
PM me for Name and address.
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Old May 22, 2008 | 11:47 PM
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2004 C32 ///AMG
save up for a supercharger
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Old May 23, 2008 | 12:03 AM
  #19  
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I'm going with Renntech's ECU for now. I got big plans for this car. VRP headers are on the list CF airbox or E55 airbox, Full suspention, wheels, LET Cams, and maybe a SC down the road if the price drops. I just feel its car to even see a C55 let alone a decked out one. I want to go all out but going to take it a few parts at a time. I would like to know more about the VRP headers on a C55.
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Old May 23, 2008 | 05:54 AM
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suspension + ecu
or
headers + ecu
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Old May 23, 2008 | 01:08 PM
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I wasen't even aware that VRP offered headers for the N/A V8.. I would like to more about them also..
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Old May 23, 2008 | 01:19 PM
  #22  
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C32 AMG
Deposit on a GTR?

Seriously, you can spend a LOT of money trying to move a car into a different classification (from sport sedan to supercar) and it may or may not work. One thing is for certain, you will not get your investment back when you sell it.

That said, with the price of fuel, global warming hysteria, and the possibility of an all-Democrat government, we might not see a lot of HP increases over the next 5 or 10 years. Some of us were alive to remember the Jimmy Carter era. 5.7 liter V8s pumping out 150HP.
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Old May 23, 2008 | 01:25 PM
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Originally Posted by hooleyboy
I'm going with Renntech's ECU for now. I got big plans for this car. VRP headers are on the list CF airbox or E55 airbox, Full suspention, wheels, LET Cams, and maybe a SC down the road if the price drops. I just feel its car to even see a C55 let alone a decked out one. I want to go all out but going to take it a few parts at a time. I would like to know more about the VRP headers on a C55.
Sounds like fun I too am in the process of doing an ECU, headers, pullies, new rims, H&R springs, racing Cats and maybe cams! I know a lot of people are saying dont modify a NA engine but hell I love my car and I love modding so why not have fun with it!
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Old May 23, 2008 | 01:26 PM
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Originally Posted by wawy
I wasen't even aware that VRP offered headers for the N/A V8.. I would like to more about them also..
Yea the VRP headers as an introductory price will be $1499 which is half of what Kleemann and RennTech charges!
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Old May 23, 2008 | 01:30 PM
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Originally Posted by hooleyboy
I do plan on piecing to gether a monster.
A real monster would cost you ten times. I think the ultimate c55 is still dragon's Kleemann S7

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