WTF!!! Could my headers have come loose?
#51
Go with the ceramic coating, both inside and outside. The coating on the inside helps to retain heat inside the tubes, which also helps to keep the gasses moving faster. It also reduces underhood temperatures substantially. The outside coating helps the headers maintain a good appearance and protects them from the elements.
#54
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03 RRE Evo, 06 E55
Glad you found the problem Rock, that's one clean break for sure.....I've seen many exhaust manifolds crack but never a clean break like that one. Ceramic coating definitely helps like all the others mentioned, my T3 manifold for the gt35r in the evo is done by HPC and it certainly keeps the temps down.....even after back to back runs it tends to keep decently cool.
#55
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05 E55, R33 GTR, R33 GTS-t
WTF!!?? how is it possible to 'snap' so cleanly like that?!?!! like grumpy mentioned, must be some extra stress focussed on that area for some reason!
and you said it sounded ok at idle!?! haha must have been pretty loud!
and you said it sounded ok at idle!?! haha must have been pretty loud!
#56
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That break is actually at a joint but even Cory at Kleemann said he's never seen a break that bad.
I am not positive why this might have happened. I'm not running 10/10ths most the time and I never let the car get very hot. Most of my fun is limited to a short burst on the highway or an occasional 2-3 runs at the 1/4 mile track.
\
I am not positive why this might have happened. I'm not running 10/10ths most the time and I never let the car get very hot. Most of my fun is limited to a short burst on the highway or an occasional 2-3 runs at the 1/4 mile track.
\
#57
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'22 Alpina B7,'21 G63 Renntech obviously (wife), Wrangler(kids)
He is not entirely truthfull,these headers have a problem,second failure in my G ,first at 15k miles and
now at 18k.
I'll fix the car for the last time and get rid off it asap ,since my dealer lost the original headers.
No more Kleemann for me,going back to Renntech....
#59
I may not be able to help you automotively, but I have a tip for you when you take pictures upclose like that.
Your digital camera has a Macro mode. Macro mode lets you take pictures up close while in focus. It may look like a flower or something on your camera, try that next time you have to take close ups.![Smilie](https://mbworld.org/forums/images/smilies/smile.gif)
![](http://img82.imageshack.us/img82/6803/dsc02011dc7.jpg)
Image with macromode only a few cm away from the object. See how sharp the object with attention looks with the correct focus? This is on a sony dsc-p9; piece of crap camera with no manual adjustment on the focus.
But macro mode can make or break your closeups.
Your digital camera has a Macro mode. Macro mode lets you take pictures up close while in focus. It may look like a flower or something on your camera, try that next time you have to take close ups.
![Smilie](https://mbworld.org/forums/images/smilies/smile.gif)
![](http://img82.imageshack.us/img82/6803/dsc02011dc7.jpg)
Image with macromode only a few cm away from the object. See how sharp the object with attention looks with the correct focus? This is on a sony dsc-p9; piece of crap camera with no manual adjustment on the focus.
![Frown](https://mbworld.org/forums/images/smilies/frown.gif)
#61
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Go with the ceramic coating, both inside and outside. The coating on the inside helps to retain heat inside the tubes, which also helps to keep the gasses moving faster. It also reduces underhood temperatures substantially. The outside coating helps the headers maintain a good appearance and protects them from the elements.
As you, Vic and others have suggested, I am having him ship me coated headers. They were a few extra $$ but hopefully it will be worth it.
Thanks for everyone's help.
#63
#64
#65
Super Member
I'm sure Kleemann has a gazzillion other header installs that have been flawless. I don't think a couple instances makes for a recall. Actually, if any of you think about it, our actual cars from MB have more failures than these modded parts nowadays (it used to be the other way around), so we should all be thankful we have such a nice group of tuners to choose from.
I had my K2 headers coated (black, no less) from day one because I've done that on every car I've had in the last decade. I think it should be standard, because its cheap compared to the overall cost of these mods.
But let's not pull out the torches and robes just because one or two break. Every manufacturer of every thing has a failure rate. Renntech has them too... not everyone posts about failures, so keep your sample in mind.
Try and be more objective... realize you're lashing out at the competitor because you want to believe in your heart you made the right choice. You probably did, so don't worry. Don't lash out and wave flags for one vendor or another during someone else's pain. Its just not nice. A wise man once said "to be critical of others is to be unfaithful to your subconscious"
okay everyone?
Rock, your use of macro mode was hysterical....
hehe,
Loren
PS. I made up that quote just now. Sounds good. Don't know what it means, but it sounds deep. Cool.
PPS. KLEEMANN KICKS A$$!!!!!! YOU KNOW IT! BOW TO KLEEMANN AND SUBMIT!
![rolf](https://mbworld.org/forums/images/smilies/rofl.gif)
Last edited by FlyByNight; 09-28-2006 at 07:47 PM.
#67
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Haha Loren. I also bought into your rhetoric. First, you point out RawAMG's flawed and bias views followed by a plea for tolerance among all AMG brothers. The poetic quote was also a very nice touch. I actually thought I heard that eloquent verse once before.
Very nice!!!!!!
KLEEMANN RULES!!!!!!!!!!!!
![crazy](https://mbworld.org/forums/images/smilies/crazy.gif)
KLEEMANN RULES!!!!!!!!!!!!
#68
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2006 BMW X5 4.8is and 2005 C55 AMG
you crack me up... you're such a renntech nut! Its so easy to see the different camps on this board, and everyone takes an opportunity to chime in about their particular fav. I like it. Its like a little version of the world. WAIT... that's why its called mbworld! Darrr...
I'm sure Kleemann has a gazzillion other header installs that have been flawless. I don't think a couple instances makes for a recall. Actually, if any of you think about it, our actual cars from MB have more failures than these modded parts nowadays (it used to be the other way around), so we should all be thankful we have such a nice group of tuners to choose from.
I had my K2 headers coated (black, no less) from day one because I've done that on every car I've had in the last decade. I think it should be standard, because its cheap compared to the overall cost of these mods.
But let's not pull out the torches and robes just because one or two break. Every manufacturer of every thing has a failure rate. Renntech has them too... not everyone posts about failures, so keep your sample in mind.
Try and be more objective... realize you're lashing out at the competitor because you want to believe in your heart you made the right choice. You probably did, so don't worry. Don't lash out and wave flags for one vendor or another during someone else's pain. Its just not nice. A wise man once said "to be critical of others is to be unfaithful to your subconscious"
okay everyone?
Rock, your use of macro mode was hysterical....
hehe,
Loren
PS. I made up that quote just now. Sounds good. Don't know what it means, but it sounds deep. Cool.
PPS. KLEEMANN KICKS A$$!!!!!! YOU KNOW IT! BOW TO KLEEMANN AND SUBMIT!
![rolf](https://mbworld.org/forums/images/smilies/rofl.gif)
I'm sure Kleemann has a gazzillion other header installs that have been flawless. I don't think a couple instances makes for a recall. Actually, if any of you think about it, our actual cars from MB have more failures than these modded parts nowadays (it used to be the other way around), so we should all be thankful we have such a nice group of tuners to choose from.
I had my K2 headers coated (black, no less) from day one because I've done that on every car I've had in the last decade. I think it should be standard, because its cheap compared to the overall cost of these mods.
But let's not pull out the torches and robes just because one or two break. Every manufacturer of every thing has a failure rate. Renntech has them too... not everyone posts about failures, so keep your sample in mind.
Try and be more objective... realize you're lashing out at the competitor because you want to believe in your heart you made the right choice. You probably did, so don't worry. Don't lash out and wave flags for one vendor or another during someone else's pain. Its just not nice. A wise man once said "to be critical of others is to be unfaithful to your subconscious"
okay everyone?
Rock, your use of macro mode was hysterical....
hehe,
Loren
PS. I made up that quote just now. Sounds good. Don't know what it means, but it sounds deep. Cool.
PPS. KLEEMANN KICKS A$$!!!!!! YOU KNOW IT! BOW TO KLEEMANN AND SUBMIT!
![rolf](https://mbworld.org/forums/images/smilies/rofl.gif)
![rolf](https://mbworld.org/forums/images/smilies/rofl.gif)
![rolf](https://mbworld.org/forums/images/smilies/rofl.gif)
![rolf](https://mbworld.org/forums/images/smilies/rofl.gif)
Yeah, Kleemann kick a$$
![crazy](https://mbworld.org/forums/images/smilies/crazy.gif)
Kleemann kicks a$$!!!!!!!
until it loses to
RENNtech
#70
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2006 BMW X5 4.8is and 2005 C55 AMG
Also
![slap](https://mbworld.org/forums/images/smilies/slap.gif)
#71
Super Member
Ironically, BenzGal (who reportedly has the most insane Renntech 55) and I have a date... we're going to make a video of K2 versus crazy Renntech to see how much of a difference it will make. She'll win.. that's not the point.. but it will be nice to see the extent of the differences with the larger pulleys, different headers, quaiff diff versus kleemann lsd, blah, blah, blah.
Richard... keep it clean this time, otherwise we'll get the thread closed down, and I won't be able to tell you to bite me properly...
Richard... keep it clean this time, otherwise we'll get the thread closed down, and I won't be able to tell you to bite me properly...
![Smilie](https://mbworld.org/forums/images/smilies/smile.gif)
#72
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Okay buddy. I'm gonna drive from Ohio to LA just to crush your C55.
I just went to Dragtimes to look for an E55, stage 6 car and you know what? I didn't see one.
I did happen to see a Kleemann Stage 2 car at the top of the chart. 10.9 @ 131. and guess what?............. I think it was broke when it made that run.
![slap](https://mbworld.org/forums/images/smilies/slap.gif)
I just went to Dragtimes to look for an E55, stage 6 car and you know what? I didn't see one.
![Confused](https://mbworld.org/forums/images/smilies/confused.gif)
![rolf](https://mbworld.org/forums/images/smilies/rofl.gif)
#73
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2006 BMW X5 4.8is and 2005 C55 AMG
Okay buddy. I'm gonna drive from Ohio to LA just to crush your C55.
I just went to Dragtimes to look for an E55, stage 6 car and you know what? I didn't see one.
I did happen to see a Kleemann Stage 2 car at the top of the chart. 10.9 @ 131. and guess what?............. I think it was broke when it made that run.![rolf](https://mbworld.org/forums/images/smilies/rofl.gif)
![slap](https://mbworld.org/forums/images/smilies/slap.gif)
I just went to Dragtimes to look for an E55, stage 6 car and you know what? I didn't see one.
![Confused](https://mbworld.org/forums/images/smilies/confused.gif)
![rolf](https://mbworld.org/forums/images/smilies/rofl.gif)
Anyway, people generally only get stage 6 on the SL55. Check it out 536rwhp and 528lb-ft of don't fuuck with me power.
http://www.renntechmercedes.com/Imag...5.5K/55K_6.jpg
This is all your beloved tuner's got and those numbers are crank!
http://www.kleemann.dk/site/Main/tuningsolutions/amgv8
Time to bow
![bow](https://mbworld.org/forums/images/smilies/bowdown.gif)
#74
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2006 BMW X5 4.8is and 2005 C55 AMG
Ironically, BenzGal (who reportedly has the most insane Renntech 55) and I have a date... we're going to make a video of K2 versus crazy Renntech to see how much of a difference it will make. She'll win.. that's not the point.. but it will be nice to see the extent of the differences with the larger pulleys, different headers, quaiff diff versus kleemann lsd, blah, blah, blah.
Richard... keep it clean this time, otherwise we'll get the thread closed down, and I won't be able to tell you to bite me properly...
![Smilie](https://mbworld.org/forums/images/smilies/smile.gif)
Richard... keep it clean this time, otherwise we'll get the thread closed down, and I won't be able to tell you to bite me properly...
![Smilie](https://mbworld.org/forums/images/smilies/smile.gif)
I thought BenzGal is Evosport not RENNtech? Whatever the case both those tuners are above kleemann in my books.
Anyway, I'll keep it clean as long as Rock does.
#75
Super Member
you really have it out for Kleemann... what happened to you with them?