Post by rooman on Jan 3, 2016 7:06:51 GMT -6
I'm having trouble finding a performance muffler and do not know how much to trust the vendor when he says "yes it fits and no it's not too loud".
Police here are very strict and sometimes even have decibel-meters in their car!
Seeing as the general idea is to facilitate gas flow by reducing resistance, an oem muffler made for a 250cc for example must flow more gas than an oem 125 muffler, right? And much quieter than a free flow aftermarket muffler.
Cutting and welding downpipe and brackets wil, of course be necessary and much less obvious even for the official county technical control mechanics.
Any thoughts?
Police here are very strict and sometimes even have decibel-meters in their car!
Seeing as the general idea is to facilitate gas flow by reducing resistance, an oem muffler made for a 250cc for example must flow more gas than an oem 125 muffler, right? And much quieter than a free flow aftermarket muffler.
Cutting and welding downpipe and brackets wil, of course be necessary and much less obvious even for the official county technical control mechanics.
Any thoughts?