I had one of the Owen development 400 turbos too. I think they have change the spec from my original one.
Mines was a bit laggy but go me a 12.6 on crail with it
I had one of the Owen development 400 turbos too. I think they have change the spec from my original one.
Mines was a bit laggy but go me a 12.6 on crail with it
I'm glad that Archie and Gus cleared that up.
On a Sti there is just a cat in the down pipe.
Best vfm is to save up and decat and straight through system along with a remap to suit. Done it once in a job lot rather than bits here and there.
Says it all really.
The turbo in question is a vf28 whereas you have quoted 347 with a 20g.
Just misleading the op with a sense of false hope with his vf28