Hi
car in question is 53 plate blob sti. Stock. Genuine filters. Liquimoly 10-60 oil.
My and a work colleague (evo owner) are at logger heads as in who is correct. Please can you some settle this for us.
Due to the frosty mornings recently, what I'm doing is starting car and leave it to idle for about 10mins before driving off for work. By that time, windscreen has defrosted, heaters blowing hot air and water temp has reached set point. When I do drive off I'm keeping it under boost for 2-3 miles.
What he does is starts and drives off keeping it under boost for 2-3 miles.
I know when the engine starts up it does wear the engine but sitting at idle is the slowest speed the engine can go so it's less harmful in my opinion then just driving off.
What dinyou you guys think?