from what i read, it seems the only going cars have either used the Lotus Evora 6 speed box or the NA MR2 S code box. I've corresponded with 2 owners, both of whom have some "issues" with the job done on their car.
Both of these boxes are quite different to the E code (turbo) box we use. the 6 speed would be nice but horribly expensive and there are already reports of failures in Lotuses (or is it Loti??). The S code box is definitely not up to vigorous use behind a turbo motor so I am doubtful over its life behind a hard-use V6.
I have tried emailing Paul Wood from Woodsport in the past and never got a reply. I guess he is up to his neck in conversions as the UK is a different market , and it seems with a lot more money floating around for "toys".
I'm doing this as an internal developement exercise so i dont mind spending some time to get it properly sorted. Once this one is done, I can offer realistic prices to customers. I dont expect many, as the conversion with be a significant % of the cars current value, so i expect it will only be a handful of enthusiasts who want a porsche beater like this.
I am making the exhausts and mounts myself, not using the US stuff.