That 2" long piece bridges a gap of about 1/2". I don't think the collapsing is a problem, but I would worry about all those sharp edges the steel pipe goes though Martin content22207 wrote: >What about the 2' long piece on the front side? Would it not collapse >(if that were the problem)? Pump doesn't create any real suction anyway. > >Bill Robertson >#5939 > > > 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/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> 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/