At what pressure should the stock fuel injectors (0 437 502 022) open? I can't find a definitive answer. So far my search has yielded references to 5.5 Bar (79.8 psi) and 3.8 Bar (55 psi)... that seems like a fairly wide range... The reason I ask: I found a shop that has the Bosch testing tool that will let me use it. I know what I need to look for in terms of pattern, etc. But, I don't know the pressure value for these injectors... every reference chart I've found is blank for these particular ones :( Thanks for the help! Travis #6344, #3281 ------------------------------------ To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnewsYahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: mailto:dmcnews-digest@xxxxxxxxxxxxxxx mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/