TwinWG would be so nice but 500usd more. Thanks for all the suggestions and comments.

Might not be more money, you can add whatever type you wish and use the proceeds from the sale of the P46 which keeps a decent resale value. Your design looks pretty good if retaining the single so either way it is a vast improvement over the elephant nose.

And that split is not even up to the flange? is that normal for BB?

Yes

All the nice WGs from say turbosmart, Precision, tial, turbonetics and hks are over 500usd for two shipped to Europe. I would not use any noname soft china mockup. Here you pay 350usd for one 38ultragate.

It's worth it. Performance is superior to a single WG.
Fabrication is a lot simpler and cleaner, too.

uuuh, I need to check the best prices shipped to europe and if there is any interest for my tial46 here or northern europe. tials do not come with extra springs like precision but turbosmart seems a good choice as 38ultragate is a bit less too.

Hmm, TiAL Sport F38mm seems to be a bit cheaper than ultragate.

Smurf, just curios, where in N-Europe?

My version of modified B & B
 

Here is what I came up with. This set up has been on my car for about 4 years now and I have no complaints. I have a local fab shop in Ventura CA that does crazy good header work. I designed it, they built it. http://forums.pelicanparts.com/uploa...1478638452.jpg
http://forums.pelicanparts.com/uploa...1478638472.jpg
http://forums.pelicanparts.com/uploa...1478638488.jpg

I cant even hope to get that nice of a result, but that looks a lot like my last option.

Jesper. Finland.

Rich -- what're you doing lurking here? :-) Good looking conversion job

Nice work Rich, really good to see folks paying attention to the waste gate circuit.

Jesper, the cost for dual WG will be paid back through the simplicity of the plumbing. Two short pipes versus the complicated 2 into one snake job.

Any pics of twinWG setup? Tried to search but hard to find. Should I also buy some extenders to help to get them in correct position?http://forums.pelicanparts.com/uploa...1478707861.jpg

Here are couple but no BB.


http://forums.pelicanparts.com/uploa...1478709524.jpg
http://forums.pelicanparts.com/uploa...1478709543.jpg