Hi, I'm new here on this great forum!
I'm getting my 06 335i fitted with VRSF downpipes, MMP-e Inlets and upgraded intercooler. Already have the first two ready to go on. Now looking for a good quality IC. I hate poor fitting stuff, and I hate poor quality items, just because I'm a mechanical engineer working for a company that builds high quality offshore equipment. So I don't mind paying a bit more for a good fitment and finish. There are so many ICs for my car available, but almost no vendor specifies for which application is their IC the best.
I'm looking for a little over 400 crank HP on Ron98, no Meth etc. Will be custom ECU flash only, no JB4.
What IC should I buy?
I'm leaning towards Wagner but I think the Evo 1 performance isn't good enough, looking at test results from Mosselman Turbo
http://www.mosselmanturbo.com/wp-con..._Mosselman.pdf
I like AMS, but too expensive once imported into the Netherlands.
ATM looks good as well, but specs are not clear (core size etc)
is VSRF 5" good enough for my application, or should I go for the 7" which looks very similar to the CTS Turbo IC.
Thanks for your advice on my setup!