My friend put his turbo on before I could get to him, (he took time of work,,, yes he is keen) the smoke has gone, ... I am still going to do a compression test...

I have to question him some more as I thought it was rings too, I think he had some seen some symptons that he forgot to tell me.

I will be taking the turbo apart , I have found rebuild kit for it... but I am planning for the worst... so will be starting a thread on what turbo to get...

Currently looking at Garrent GT 30R, 35R with housings to match T4...

If you have any ideas let me have em

Thanks for your help