Seems like one more opportunity for an exhaust leak to me!!! Looks like a glorified heat riser valve. I'm not sure I'd trust this device. Is it still available? The article dates back to 2001. -----Original Message----- From: rebade1 [mailto:rebade1@xxxxxxxxx] Sent: Wednesday, March 30, 2005 9:35 PM To: BaadAssGremlins@xxxxxxxxxxxxxxx Subject: [BaadAssGremlins] Speaking about Exhaust Manifolds I ran across this little item in the online autospeed magazine. What are your thoughts about this little add on? Do you think it would be beneficial for performance? It talks about relieving the back pressure, etc. Electronic controlled, not heat sensitive? http://www.autospeed.com/A_0883/cms/article.html Ralph Yahoo! Groups Links ------------------------ Yahoo! Groups Sponsor --------------------~--> Give the gift of life to a sick child. Support St. Jude Children's Research Hospital's 'Thanks & Giving.' http://us.click.yahoo.com/5iY7fA/6WnJAA/Y3ZIAA/YtqqlB/TM --------------------------------------------------------------------~-> Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/BaadAssGremlins/ <*> To unsubscribe from this group, send an email to: BaadAssGremlins-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/