nathan.warren69
Ex. Club Member
Right,
This weekend i decided to make the outlet on my back box a little bigger, i currently just have an emptyed back box, with an exhaust tip on, then all the gap around the exhaust tip filled with exhaust putty so its sealed, this weekend i decided to drill a few holes in the back box on the inside of the tip around the pipe to allow more gasses to come out slightly faster, this gave me a bit of a louder roar and made it slightyl deeper too, but..
Is there any reason why performance will have changed?
Im happy with it as it feels like it pulls harder and far smoother, just intreeged as to why..
Thanks
This weekend i decided to make the outlet on my back box a little bigger, i currently just have an emptyed back box, with an exhaust tip on, then all the gap around the exhaust tip filled with exhaust putty so its sealed, this weekend i decided to drill a few holes in the back box on the inside of the tip around the pipe to allow more gasses to come out slightly faster, this gave me a bit of a louder roar and made it slightyl deeper too, but..
Is there any reason why performance will have changed?
Im happy with it as it feels like it pulls harder and far smoother, just intreeged as to why..
Thanks