Loud Mouth Filter Claims +5HP on YZ450F

41 replies to this topic
  • BC3

Posted December 09, 2008 - 03:16 PM


[COLOR="Blue"]I haven't seen too many riders that can hold the throttle WFO all the way around the track...So regardless of the HP claims.....The bottom line is your not riding your race on a DYNO...Buy a good filter and
go racing... [/COLOR]

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  • 2 stokes for life

Posted December 09, 2008 - 04:00 PM


So this looks really trick buy why? Why not get something that has proven or noticable gains? If anything get some cooling mods like a high flow pump. Keep that power more consistant.

I remeber MXA trying a E-cat spark enhanser and giving it similar review to this, but when a Thumpertalk guy tried one he said he felt no difference.

For $150 you could buy alot of things for a bike. Why not choose something to help reliability or ride quality befor going to make more power?

just my thoughts.

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