I think I am going to be the first for the headers. I am going to work backwards this winter I have an idea for headers in the works right now. Erick is such a great guy he was even going to hook me up with some of CNC flanges and larger collectors that he uses for his headers. I have not had a chance to call him I have been swamped with finals for school, but hopefully I will get a hold of him next weekend or after Christmas. I am sure he will talk me out of doing the headers because I have no welding skills what so ever and I was hoping to learn from a project like this. I think a better place to start will be me welding up something to delete the resonator. If he lets me know this is the case I will buy the headers and the heat exchanger. I have been waiting for this HE for like a month now. Like I said I am working backwards I am going to do headers, cooling, Then hopefully I will have a pulley. I am getting it from a guy who is getting rid of his ASP pulley because he is upgrading to the LET pulley lol. LET is really stepping it up and really fast I am yet to be disappointed. I figure headers will be the most time consuming. Who cares I HAVE ALL WINTER TO MOD lol and a month off school.
The hp gain is on MBworld under LET headers MAKE power. It was tested on the same engine as ours
http://www.mbworld.org/forums/showthread.php?t=219107
Here is with the new HE from LET
http://www.mbworld.org/forums/showthread.php?t=222109