FMF pipe for Scrambler 400?
#1
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Has anyone heard that FMF now makes a pipe/spark legal muffler for the Polaris 400 ? I have seen it but do not know much about it. It look very cool and clean, plus is U.S. Forest approved with the Turbine Core muffler. It sounds sweet. I know zero specs on this pipe. What about a clutch kit and jetting for this pipe. Not a package deal that work together like ones from HotSeat or HPD? FMF's website was no help. If you have any info on this pipe, please help. Adam
#2
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Hello Adam, My friend bought a new 99 400 4x4 last year and added the fmf pipe about a month later, He said fmf did not reccomend a clutch kit or richer jetting but he ended up having to re-jet to keep from running to lean, The main problem I have with the pipe is that I have a 2000 400 2x4 and I could still pull away from him by about 4-5 lengths in the 1/8 mile and keep on going away from him the longer we went. In my experience HPD or RCR is the way to go,I had a RCR on my TB before I sold it and Have a HPD on my 400 now They really have the most improvement ive seen. By the way when I was racing my friend my bike was completely stock.
#3
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Adam
Check out this site they have the best increase of power 10HP @6500 RPM's of all pipe and silencer combinations.
www.psiperformance.com
Cost of set for your wheels is $199.99
'97 Xpress 300 2x4 (Considering trading in on a '00 Xplorer 400 4x4)
See you on the trail's=
Check out this site they have the best increase of power 10HP @6500 RPM's of all pipe and silencer combinations.
www.psiperformance.com
Cost of set for your wheels is $199.99
'97 Xpress 300 2x4 (Considering trading in on a '00 Xplorer 400 4x4)
See you on the trail's=
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