im desiding between hmf, fmf, or joker. im kinda leanin towards hmf cause someone told me they have a kit thats full exhaust, filter, and correct jetting for that setup. what would u guys recomend
thanks
jeff

 

I run a DMC Alien and am very happy. One of my friends and many people on here run the Yoshi. I have never heard anything bad about those. Good luck.

 

I didn't know joker made them for the raptor! they look pretty cool.. I know FMF is good, my friend has one, it performs really good and its really loud. I believe he has the power core with the power bomb header. Other than that Yoshi is pretty good, but I think the top pipes are CT, LRD, Sparks..

 

I just put the DMC Afterburner4 Comp series on mine, and it is working very well. I am gonna play with the jets some more to se if it gets any better. Dont trust what ever jet and filter set up you are supplied with will be exactly what you need, it may be close but always play around with different sizes to get it perfect.

Any pipe and filter/jet kit can be good if you tune it right, just depends on how much you have to spend and what looks good to you, also keep in mind how you ride and what mods you plan to go with it. You will need to always match all your parts together to get max performance out of the whole package.

 

Don't know about the Raptor, but the HMF makes GREAT power on my Vinson--my 2 cents!!! Also am using Dyno-Jet w/ it.

 

i run the Yoshimura tri oval and love it got a great power gain but that is me. no matter what you pick i think you will be happy and i also use dynojet jets.

 

where did u notice the most power gains?

 

I gained most in the low and mid range and some on the top but more on the bottom and mid