400hp300zxtthttps://forums.nicoclub.com/memberlist.php?mode=viewprofile&u=113&sid=8c5b0fd577ac206ce2ea2606b77434bcneed some helpMon Feb 26, 2007 9:36 am
Postby
freakonaleash1187 »
https://forums.nicoclub.com/freakonaleash1187-u12997.htmlMon Feb 26, 2007 3:46 pm
Its little metal piece that you put into one of the wastegate lines (I believe) and it raises the boost to something like 12-14 psi. They should be sent with the ECU upgrade.