Velocity stacks

[spamanglenn]

All long = more mid range (allegedly)

All short= more top end

That's why Suzuki fit 2 of each.........happy medium.

I've tried both, didn't notice much...


How do you pick 3 hP through your arse

with a coathanger with a hook on the end of it.If your a street rider the factory pro velocity stacks work very well,i,ve tested them extensively.They nose over up the very top but make good torque at part and full throttle.I picked up 8hp at 8300 with them.I,ve had others use them and all notice the difference so it wasn,t just me.More grunt off the mark and more mid range just less hp over 10000revs.They make the bike sound better too and it seems to rev smoother.They are a great STREET stack,if your going to drag they don,t carry hp over 10k.Dad at easyrider can help you out or you can order off e-bay or from factory pro direct.If youve just got slip ons with these stacks tuned with an airfilter it will be a torque monster down low.