JonnyRotten
Well-Known Member
I'm sure I'm not the only one who has noticed a pause in the engine when accelerating hard just around or before 4000 rpm, way before
kicks in.
So my question is, does anyone know what that is?
I noticed it on my stock 2012 Si and now I have a stock 2014 Si and they both do it.

So my question is, does anyone know what that is?

I noticed it on my stock 2012 Si and now I have a stock 2014 Si and they both do it.