truth.
if you want. tell your friend to sign up on www.dubsinthebuff.com . we have a lot of guys who are making good power, with great mpg from not a lot of mods.
oh and you can meet a dude who does sweet welds as seen here for a (b4 passat tdi)
http://www.dubsinthebuff.com/forum/showthread.php?t=9728
and
http://www.dubsinthebuff.com/forum/showthread.php?t=9494&highlight=man+matt+is+an
tell him to have it side piped. no muffler, just a side pipe. it sounds mean as hell, and its not very loud at all.