HMF Exhaust

[bagzrancher1]

I have a 02' rancher with a HMF slip-on with a k 'n' n and rejetted to a 135. I was just wondering if anyone else has an HMF exhaust pipe on a utility and noticed any difference. Because i didnt really notice any difference at all and i wasnt really expecting it on a utility but i was just wondering.









bagzrancher1


02' Rancher 4x4 ES HMF slip-on exhaust k'n'n

[cals400ex]

hmf is a generic pipe. you would get more gains out of any pipe made over the hmf. the cobra even makes more power than a hmf. no, just kidding stud. aj, go read the thread going on here that has a title of: hmf pipe and jet kit. see what everyone says about hmf's jetting specs. i knew when i called them they were not sure what was going on. you should be dialed in with my jetting expertise. ;)