brd wrote: > What is this little pipe? Some sort of emissions testing connection?
Yep. It's a "sniffer" pipe, which I think is used to set up idle mixture, since it's upstream of the O2 sensor. --Holland Forced Failure Racing Don't Ask MotorSports [email protected] a2_16V List Owner [email protected] San Jose, California _____________ List Sponsor: http://www.netsville.com To remove yourself from this list, send mail to [email protected] with 'unsubscribe a2_16v' in the body of your message See us on the web at http://www.a2-16v.com Visit the 16V Homepage at http://www.gti16v.org
