Ok i have afew questions.

Is it normal for the intercooler sprayer to come on when you turn the key to start the car, even if the car has not been run at all and is stone cold? It doesnt do it all the time though.


I have tge stock set of sti rims which im going to use for track driving. 2 of which have potenza re070 tyres with shitloads of tread and the other 2 have brand new kumho ku31's. Until i get rich enough to put a matching set of tacky tyres on, how should i run these for track work? Potenzas on the front vs kumhos on the rear? I have the Ku31's on the daily rims and they seem to have decent grip.
Edit: all the tyres are the same width.

__________________
The one perkent...