okay im bringing this thread back
I hacked up a tecno boss today for a project and i noticed that the header extends into the divergent cone about 70mm...
<a href="http://s112.photobucket.com/albums/n180/monkeyonagriddle/?action=view¤t=bossrestriction.jpg" target="_blank"><img src="http://i112.photobucket.com/albums/n180/monkeyonagriddle/bossrestriction.jpg" border="0" alt="Photobucket"></a>
has anyone else noticed this?
Im also wondering if any of the guys that go over 50mph on this pipe have taken this restriction out.