Quote, originally posted by Raven »They are nothing but an expensive paper weight, no gains to be had. They usually make an annoying whistling noise too.people who owned them say differently for the most part theres a thread on this if you search.... not sure on the dbw.
Quote, originally posted by rsaxman »Yeah, I read the thread, I just couldn't find anything if they worked with DBWMatrix 2005 2009 1.8 1.8L 1ZZ-FE (MFG 01/2008) 97188looks like it will work.http://www.streetandperformanc...c.htm