Originally Posted by Cortez
I wonder what a K&N or a similar filter would do to it.
Most likely make the noise worse....................and some would say not a good choice in filters but that a different question that is almost like an oil thread.
1982 CX500 Turbo ,2006 ST1300, 2012 NC700X
1971 CT90,1981 C70, 1986 TRX 250,
1993 TRX300 4X4, 2001 TRX500 4x4, 1987 XR250L