10 horses from spark plugs is bullsh*t......it may be nice but no 10 ponies....as far as the intake I have heard nothing but good things about the groupM, but Im just waiting to see the dinan stuff before I make up my mind.
M3 intake and spark plug...
What do you think about spark plug upgrade?
200$ for about 10 horses...not bad huh?
Has anyone have any idea about two intakes, GroupM and Dinan(will come out soon)?
Which one should be better performancewise?
200$ for about 10 horses...not bad huh?
Has anyone have any idea about two intakes, GroupM and Dinan(will come out soon)?
Which one should be better performancewise?
