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I have a 900SS for track duty. Bought split FCR's for it to get some more RPM's from it.
However, I can't run open race exhausts on the track (only 95db allowed!).
Last time at the track I ran stock carbs with stock airbox (lid closed) with baffles in my race exhaust and did not get any warnings regarding exceeding the noise restriction.
Split FCR's run K&N pod filters, making more noise than stock filter. Maybe a bit too much with the race exhausts (even with db-killers).
So I was wondering if I could run stock exhausts with the FCR's?
Or would that kill all advantages from the FCR's?
However, I can't run open race exhausts on the track (only 95db allowed!).
Last time at the track I ran stock carbs with stock airbox (lid closed) with baffles in my race exhaust and did not get any warnings regarding exceeding the noise restriction.
Split FCR's run K&N pod filters, making more noise than stock filter. Maybe a bit too much with the race exhausts (even with db-killers).
So I was wondering if I could run stock exhausts with the FCR's?
Or would that kill all advantages from the FCR's?