so im tryin to squeeze a little more power out of my set up and was wonderin if i should have my stockers bored out to 28mm or just buy a set of 33PWK's? also, should i expect a noticable loss in bottom end with the 33's?
for those that done already know ive got t5's, +5 timing, 21cc domes, HJR duneport, and k&n filters w/outerwears (no airbox), and vforce 3's.