I know, but I think that's just for an extra safety margin. I'm pretty sure the BBK only requires 680's, I could be wrong, certainly wouldn't be the first time.

 

I just looked at the Tomei too, that is certainly another possibility, it is a very good looking turbo, and readin something else on this forum sounds like it makes good power. so will do some more research and then make my decision. thanks for all the inputs and will post whatever results I get when I get back to the states. any other inputs are still welcome

 

I would have to go with the green. it is a better DD and has a quicker spool... and it might be a few hundred cheaper then the red