70d

Two weeks away from getting another 70degree, this one with some minor things, only upgrade engine had is a acra pipe. I heard that a fmf header is the best along with a acra muffler. True? What else is doable? Cams, cylinder head, air intake boot etc. Where to buy!? What to build!?

Maybe some of you guys might not know but head light bulb from my FS570 fits my FE570S both 2011 with no problems. It a lot better light. makes me wonder how come it didn't come that way in the first place.