be careful now...altho u got more "rev range" with the 335i....goin up the higher rev range wouldn't give u any "kick"....power is very smooth and linear throughout the whole rev range with the 335i.....
so don't expect some "break your neck" kick at the top of the rev range....but havin a high reving engine is definitely good fun....and the sound!!!!
With the JB plus, the power delivery is still quite linear...but very fast...
definitely sound will be an improvement....
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