Do the Resonated tips really do any thing? they are at the very end with no ability to change the back pressure. Your "Resonated tip" is just a glass pack insulated tip right?
2001 ZX3 2.0L Zetec-
Hatch Nation #42
Going through Rebuild See "The TICK Build Thread" for details (http://www.focusfanatics.com/forum/showthread.php?t=289168&referrerid=62897)