[baz]

willy what colour is the smoke when you first start the car and is it using any oil or water when you run it

 

[baz]

do you know if the water level in the rad is going down
does the white smoke smell of anything (water /oil /gas) ?
dose the smoke go away after a short while or is it constant?
if so you may have a blown head gasket

you said the oil needed changing is it creamy ?

 

[baz]

they are not torx bits they are 12 point star drives and you need 2 one for the head bolts and 1 to take the cam chain pully off