trevor_zr600
Member
- Aug 20, 2002
- 4
- 0
i have a 2001 cr 125 with stock exhaust how can i modify the exhaust system to make it louder or more of a raspy sound ....
my friedn has a 2000 yz 80 and he took all the packin out of the silencer and now you can hear it from 3 miles away but i really dont want to start doing top ends because of very low back pressure well u guys give me some tips thanks
my friedn has a 2000 yz 80 and he took all the packin out of the silencer and now you can hear it from 3 miles away but i really dont want to start doing top ends because of very low back pressure well u guys give me some tips thanks