I picked my RS up 2day, after being away for 8 months supposed to be getting fixed.

Anyways, it's had :-

New turbo
valve stem oil seals
big end shells
tappets
pistons checked (they were new 1's already in there)
bores glazed
core plugs

after all that, there still smoke, not as bad as it was when it went, as that was just constant clouds of smoke. Now it's just moderate when i 1st start the car, till about 5-10 min's after ive had it driving about.
Anyone know what else i can check? it's really starting to píss me off

Cheers