Primary Cat Delete - Where are we?
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'09 C63 Performance Package - Steel Grey/Sahara Biege
Primary Cat Delete - Where are we?
Super/GTPro was working on a Primary Cat Delete. Is this still underway? Is anyone else working on a solution? I have a Kleeman tune since December and Cory tuned it to ensure no CELs upon the cat delete...just waiting to get rid of those kittens....
Zzzzzzz, zzzzzzzzzz
Zzzzzzz, zzzzzzzzzz
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From the sound of it, doesn't seem like Brian/GT Pro is working on anything like previously thought. I wonder if someone makes a DP with either a 100 cell or 200 cell primary cat will make gains or not?
Last edited by Sincity; 06-23-2010 at 10:57 PM.
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'09 C63 Performance Package - Steel Grey/Sahara Biege
I wonder how much MB would charge for the stock pipes that connect the manifolds to the resonator (i.e. 4 cats)??
We'll see what angle Superlubricity is working and see if it can be duplicated. Super, if you find a guy to build these, PM me if I can help in any way or help offset some costs for a solution by making a second set.
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Supercharged E92 M3
MY buddies C63 has the primary cats gone long time ago and now he is tunning a Gintani/OEtuning stage 2 file no CEL and its been about 3 months now the car runs great and produces some really good power.
here is a clip of his car http://www.youtube.com/watch?v=Y1SssOI2Xi8
and here is another one http://www.youtube.com/watch?v=QESX07DvmpM
he did 60-130 in 9.7sec with only a drop in exhaust and a tune.
pretty impressive if you as me. Today he just got R888 on his car.
and we are going out to make some Comparo runs with MKB power package.
here is a clip of his car http://www.youtube.com/watch?v=Y1SssOI2Xi8
and here is another one http://www.youtube.com/watch?v=QESX07DvmpM
he did 60-130 in 9.7sec with only a drop in exhaust and a tune.
pretty impressive if you as me. Today he just got R888 on his car.
and we are going out to make some Comparo runs with MKB power package.
Last edited by EUGENE-Taiwan; 06-24-2010 at 09:53 AM. Reason: added clip
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Supercharged E92 M3
but yes it was a custom job. And the shop takes orders of 5 set at a time as well.
but I think at the end of the day the tune that works well with the exhaust set up is one to use. (in my mind)
I have played with and studied hard about exhaust systems on my M3 actually I have gone through 4 sets of exhaust in 1 yrs.
and I found the main thing that makes power is the x-pipe and C63 set is very similar to the M3 so basically with my friends C63 I help him designed the header back system of the x-pipe and diameter of the exhaust piping.
mind you that all the awesome results comes from OEtuning and a exhaust that still keeps secondary cats. 200cells
I know what most people think stuff that is made in asia are not as good quality but honestly most things that I have seen that are sold to North America and Europe all come from Taiwan. I guess Taiwan is known for sub-contracting.
that's just my 2cents
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I have played with and studied hard about exhaust systems on my M3 actually I have gone through 4 sets of exhaust in 1 yrs.
and I found the main thing that makes power is the x-pipe and C63 set is very similar to the M3 so basically with my friends C63 I help him designed the header back system of the x-pipe and diameter of the exhaust piping.
and I found the main thing that makes power is the x-pipe and C63 set is very similar to the M3 so basically with my friends C63 I help him designed the header back system of the x-pipe and diameter of the exhaust piping.
![thumbs](https://mbworld.org/forums/images/smilies/thumbsup.gif)
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Supercharged E92 M3
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