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View Full Version : HMF dyno compared to stock?



ogre
03-29-2006, 07:08 PM
I recently purchased a HMF slip on, does anyone have a dyno chart or know where i can find one that compares stock and HMF?

Honda2000
03-29-2006, 07:27 PM
Here you go strait off of HMFs web site.
http://www.hmfengineering.com/forums/attachment.php?attachmentid=10&stc=1

ogre
03-29-2006, 07:55 PM
Thanks man, very helpful for my buddy to jet and tune it now

400exstud
03-30-2006, 11:33 AM
Don't jet according to HMF. It will be about 10 sizes smaller than they recommend.:o

bigbearkid4x4
03-30-2006, 01:22 PM
the jetting hmf rusn is for no air box lid yes u are right it is aobut 10 sizes smaller