i have a 05 m7 that on WOT it only revs to about 6500rpm and only surges to 8000 once in awhile but if i let it idle for abit then punch it, it revs to 8000 for only a few seconds then returns the normal bogging. it has a d&d pipe and y-pipe wit a mbrp stinger, timbersled intake, v-force 3 reeds..
The name's Dwayne I ride an 800 cat 151,some mods. Ride mostly in northern Ab. love the Red Deer fall area and Chetwynd area. Hail from small town called La Crete AB. Stuck working not enough riding!:rant: