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trx300exRDR
05-07-2010, 08:55 PM
Buddy got a 2008 polaris 525 outlaw and had the dealer install a HMF slip-on pipe and rejetted it. When you just like tap or rev it up as it comes to idle it gives a healthy pop almost everytime. Any solutions or suggestions?

towman
05-08-2010, 09:08 PM
pilot jetgo one or two sizes up