[cssnms]

Thank you for the mad translation skills or was that written in your native language? In either case thank you. I wish I could read/speak more than one language "Hola" and "gracias" that's all I got.

Does he mention where he got it? I also e-mailed vtech to see if they know anything about it.

[CarleeSWE]

Originally Posted by cssnms

Thank you for the mad translation skills! I wish I could read/speak more than one language "Hola" and "gracias" that's all I got.

Does he mention where he got it? I also e-mailed vtech to see if they know anything about it.

No problemo This is the BigTom IC-core http://shop.klracing.se/sv/artiklar/...akanslutn.html If that´s the one you can read more about it here http://www.e90post.com/forums/showthread.php?t=426942 But it could be a thinner IC core, so I hope Vtech will send you the correct info

[cssnms]

Originally Posted by CarleeSWE

No problemo This is the BigTom IC-core http://shop.klracing.se/sv/artiklar/...akanslutn.html If that´s the one you can read more about it here http://www.e90post.com/forums/showthread.php?t=426942 But it could be a thinner IC core, so I hope Vtech will send you the correct info

Thanks I am familiar with the Big Tom IC, just looking for more details about make and fitment since we d owners have very little to go by considering nobody state-side has installed an aftermarket IC or even removed it for that matter and compared it against the 335i IC to see what if any differences there are.

I thought that if perhaps someone else did the work already that we could get more details. To bad he's not on the boards.

[Tiago]

Originally Posted by cssnms

Thanks I am familiar with the Big Tom IC, just looking for more details about make and fitment since we d owners have very little to go by considering nobody state-side has installed an aftermarket IC or even removed it for that matter and compared it against the 335i IC to see what if any differences there are.

I thought that if perhaps someone else did the work already that we could get more details. To bad he's not on the boards.

From what i seen, i took a better option with the wagner-tuning ic and my car is a 535d which has a bit different IC than the 335d. For you, it should be bolt on mod because it is made for the 335i (that has the same IC than the 335d and therefore use the same supports), is shorter than the Big Tom and expose more the water radiator to prevent water cooling issues and has a bit more capacity.

Big Tom IC: 450x300x102 - 13,50L
Wagner-tuning: 520x210x150 - 13,57L

From the link provided about his car, it has 410hp and 835nm with meth.

[cssnms]

Originally Posted by Tiago

From what i seen, i took a better option with the wagner-tuning ic and my car is a 535d which has a bit different IC than the 335d. For you, it should be bolt on mod because it is made for the 335i (that has the same IC than the 335d and therefore use the same supports), is shorter than the Big Tom and expose more the water radiator to prevent water cooling issues and has a bit more capacity.

Big Tom IC: 450x300x102 - 13,50L
Wagner-tuning: 520x210x150 - 13,57L

From the link provided about his car, it has 410hp and 835nm with meth.

How do you know it is the same IC at the 335i? This is the question that we are trying to confirm.

While it looks to be the same IC as the 335i when looking at realoem, the cores could very well be differnt since the 335d not only has a different engine/turbo set-up but it runs at much higher boost pressures which may require a different core. There also seems to be at least 1 sublte physical difference when comparing the parts on realoem.

I wish we could track down this owner, he could help us out big time.

[Tiago]

Originally Posted by cssnms

How do you know it is the same IC at the 335i? This is the question that we are trying to confirm.

While it looks to be the same IC as the 335i when looking at realoem, the cores could very well be differnt since the 335d not only has a different engine/turbo set-up but it runs at much higher boost pressures which may require a different core. There also seems to be at least 1 sublte physical difference when comparing the parts on realoem.

I wish we could track down this owner, he could help us out big time.

I'm not 100% sure about the 3 series, but in the 5 series the 535i and 535d share the same IC part number. Sometimes the pics in the realoem don't show the true design. The best is to compare the part numbers: same part numbers = same part. And this makes sense with the new cost savings policy from BMW, to share the same parts the most as possible for all production models.

Besides that, the wagner-tuning ic has a bar and plate core which is capable to handle with high pressure alot better than the stock tube and fin core.

[CarleeSWE]

Originally Posted by cssnms

How do you know it is the same IC at the 335i? This is the question that we are trying to confirm.

While it looks to be the same IC as the 335i when looking at realoem, the cores could very well be differnt since the 335d not only has a different engine/turbo set-up but it runs at much higher boost pressures which may require a different core. There also seems to be at least 1 sublte physical difference when comparing the parts on realoem.

I wish we could track down this owner, he could help us out big time.

I asked him but he didn't know what IC core he has, I think Vtech bought and installed everything for him. Does 335d have the same heat soak issue as the 335i?

[cssnms]

Originally Posted by CarleeSWE

I asked him but he didn't know what IC core he has, I think Vtech bought and installed everything for him. Does 335d have the same heat soak issue as the 335i?

Thanks.

I contacted vtech about this car and in particular about the IC, but they were not very helpful.

Yes our cars are prone to heat soak like the 335i, esp with a tune.

[cssnms]

Originally Posted by Tiago

I'm not 100% sure about the 3 series, but in the 5 series the 535i and 535d share the same IC part number. Sometimes the pics in the realoem don't show the true design. The best is to compare the part numbers: same part numbers = same part. And this makes sense with the new cost savings policy from BMW, to share the same parts the most as possible for all production models.

Besides that, the wagner-tuning ic has a bar and plate core which is capable to handle with high pressure alot better than the stock tube and fin core.

Different part numbers, but they look the same. Connections might be different though.

We are still trying to either find an owner near a shop that is willing or vice versa that is familiar with the 335i IC so they can compare the differences.

[Concentric190]

Originally Posted by cssnms

Thanks I am familiar with the Big Tom IC, just looking for more details about make and fitment since we d owners have very little to go by considering nobody state-side has installed an aftermarket IC or even removed it for that matter and compared it against the 335i IC to see what if any differences there are.

I thought that if perhaps someone else did the work already that we could get more details. To bad he's not on the boards.

I have an intercooler that I'm planing on installing when I get some time soon.

I'd like to get to the track before the install so I can see if there is any changes though.

[taibanl]

Originally Posted by Coolieman1220

how i'd love black smoke, turbo spool noises and an exhaust note...

Why black smoke? The other stuff i get.

[PSEE]

Quote:
Originally Posted by Coolieman1220
how i'd love black smoke, turbo spool noises and an exhaust note...
Why black smoke? The other stuff i get.


I believe he's being facetious.

I'm pretty certain an earlier poster who stated "Irresponsible" was being dead
serious.


Why are the rest of the posters in this thread falling over themselves to obtain a system like this for their diesels?

Belching black smoke ISN'T something that is considered desirable.

As the other guy so succinctly said, "IRRESPONSIBLE"


Similar posters rave about removing their catalytic converters for HP gains.

[Puerto Rican 335d]

If I could I would remove the DEF and other factors WE in the US of A have to have installed in our vehicles, when the REST of the world does NOT comply with US of A and EU. Dont even start with DIESELS truck which are not regulated, this is an issue most of us specially me is botheringsome

[TeamMancusoSW]

Originally Posted by PSEE

Quote:
Originally Posted by Coolieman1220
how i'd love black smoke, turbo spool noises and an exhaust note...
Why black smoke? The other stuff i get.


I believe he's being facetious.

I'm pretty certain an earlier poster who stated "Irresponsible" was being dead
serious.


Why are the rest of the posters in this thread falling over themselves to obtain a system like this for their diesels?

Belching black smoke ISN'T something that is considered desirable.

As the other guy so succinctly said, "IRRESPONSIBLE"


Similar posters rave about removing their catalytic converters for HP gains.

Just because it smokes doesn't mean it's broke!

[Puerto Rican 335d]

I for got to mention I hv been in close contact with Nick of Wagner ICs in USA and the Doc from Germany that actually went to Wagner in Germany and they had to do a 3D of the actual OEM IC to START making one for us, the 335i IC will NOT work with our "D" Hence, tubing is different , the DOC told me in 2 months they will have one for us, Nick told me 4 months. If you have seen the Wagner ICs they are SWEET looking and look almost OEM!!! I am waiting for that IC to come out.

[cssnms]

Originally Posted by Puerto Rican 335d

I for got to mention I hv been in close contact with Nick of Wagner ICs in USA and the Doc from Germany that actually went to Wagner in Germany and they had to do a 3D of the actual OEM IC to START making one for us, the 335i IC will NOT work with our "D" Hence, tubing is different , the DOC told me in 2 months they will have one for us, Nick told me 4 months. If you have seen the Wagner ICs they are SWEET looking and look almost OEM!!! I am waiting for that IC to come out.

Good info Axel, thanks. This info warrants another/new thread that can be updated periodically as more details become available (like the meth thread).

[Puerto Rican 335d]

yep I saw the Wagner IC and fell in love since it looked so OEM but will wait for the new IC made by them in the next few months

[Tiago]

Originally Posted by Puerto Rican 335d

I for got to mention I hv been in close contact with Nick of Wagner ICs in USA and the Doc from Germany that actually went to Wagner in Germany and they had to do a 3D of the actual OEM IC to START making one for us, the 335i IC will NOT work with our "D" Hence, tubing is different , the DOC told me in 2 months they will have one for us, Nick told me 4 months. If you have seen the Wagner ICs they are SWEET looking and look almost OEM!!! I am waiting for that IC to come out.

That is very strange. I have a close friend with a E91 335d (non LCI) and he followed my advice about the Wagner IC. It was a direct fit for his car.
Besides my mods, his car also has hybrid turbos. He wants to break the 420hp mark.

[Puerto Rican 335d]

tiago this info I got was from the DOC in Germany, Wagner couldnt make a fix for the 335d since the 335i tubing would not match thats why they decided to scan it 3D and make one that is correctly and adpatable to our "D"s now remember although the same engine in Portugal its different tubing here in USA, maybe that is a factor but I doubt it cause the DOC is in Germany, dont know what to say on this

[335dwagon]

The 335i intercooler is 100% non compatible without major
Front end modifications.

[Puerto Rican 335d]

GRACIAS Doc!!! There go the Doc confirmed he's the guy that ACTUALLY went to Wagner!! Rest my case amigos

[kcgman]

Yuck. Kind of makes me sad to think this could catch on.