its a very deep growl I do like it just need to get it carbon'd up now see how it changes then
this about summed it up
[video=youtube;dqxNKVPmQ_4]http://www.youtube.com/watch?v=dqxNKVPmQ_4[/video]
Carbon the by product of the combustion process, gums up the inside of the exhaust/resonators on new exhausts. Seems to add more rasp as time goes on, on the exhausts ive owned nyhow. Shame you didn't keep the 5Zigen long sounds loads better now
Sam's painting his cast header in red oxide