Originally Posted by Rick
Karl and I wrote a fair bit on it - The problem is matching the turbo sizes, very experimental.
Do you have a link to where you wrote that?
Perhaps im over simplifying it in my mind, but i dont see how the turbo size is THAT crucial, i agree for the absolute optimum perofrmance it would probably take a fair bit of experimentation, but for me to just get a useful bit of extra torque at low end surely even a pretty much "finger in the air" guess at turbo size (renault 5 t2 for arguments sake?) would be ok?
Plus i dont mind if i have to try a few turbos to get the right one TBH!