and i'm gonna go against that,
8 petals versus the stock 4, flows better everyday, how is that restrictive
of course professional porting is where it's at, but this thread isnt about that
and sure the cr reeds may flow slightly better, possibly more than our cylinders require, and may only prove better for only the most serious built motors
but at what cost to have someone HOG out your cylinder, possibly adding material after blowing thru the sides, and then possible sealing problems
so find used cr reeds $, new petals if your smart $, then pay someone for custom intake porting work $, plus shipping your cylinder both ways $, plus new top end gaskets for reassembly $
how does that add up against $140 slap 'em in and ride vf3's
it doesnt !!!
for the everyday trail rider, with mild to modest mods and carb sizes
the vf3's are the way to go