my car was smoking a bit so changed the valve seals which did look shot when I was removing them. I havent driven it since I changed them but started it today getting it ready for mot tomoz and started to smoke when it warmed up.

Could this be excess oil burning off from when I changed the seals and will it go away when I drive it for a few miles? Could they not be seated properly? Havent got a clue.

No oil in the boost hoses and did a compression test a while ago when it first started to smoke and everythink was ok.

Any thoughts appreciated, cheers