Hiya mate,

Cheers for the reply. I currently have a 2wd cosworth turbo, not sure on the housing (will check tomorrow) and 360deg thrust bearing. But i find this to be quite laggy, certainly more than i want.

But i guess the lag could also be caused by the t285 cam? Has any one got any experience with the t28 turbo? i would like a gt28 or even gt28rs but to be honest i don't want to spend the £800 odd

I don't mind adapting either a frst manifold or escort manifold to t25 flange (ie t28).

Cheers again
Rob,