I had a problem with my fuel pump and replaced the lift pump on the motor AND installed an electric pump.
there is a second fuel filter BEHIND the manifold that was CLOGGIN on my 6.2 right after I started running BioDiesel in the truck. had to replace SEVERAL of those pain in the @$$ filters before I cleaned the lines and tank of dino gunk. if it is not squirting fuel out the injectors, then the rotor may be trashed and the O -rings shot or cloggin stuff. you can get a new pump for about 600 or a used on for 300. I heard there is a company here in texas doing a biodiesel o ring rebuild of the roosa massy pump but I dont know their name. anyone know of a rebuild company specializing in viton or santoprene o rings? mel -----Original Message----- From: Christopher [mailto:[EMAIL PROTECTED] Sent: Wed 12/22/2004 6:32 PM To: [EMAIL PROTECTED] Cc: Subject: [Biofuel] Injector pump trouble was 6.2 Diesel question Hi to all the members of the group. I have a trouble with my fuel injector pump. It doesn't seem to get fuel to the injectors. I see no problems with the fuel line in and out the injector pump. What could be the problem? Should I bring it to a shop for calibration? I hope you can help me out. Many thanks, Christopher -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of [EMAIL PROTECTED] Sent: Saturday, December 04, 2004 11:39 PM To: [EMAIL PROTECTED] Subject: Re: [Biofuel] 6.2 Diesel question Hi If you find the answer to the GMC 6.2 injector pump, let me know since I like to use biodiesel on a military truck. Thanks _______________________________________________ Biofuel mailing list [EMAIL PROTECTED] http://wwia.org/mailman/listinfo.cgi/biofuel Biofuel at Journey to Forever: http://journeytoforever.org/biofuel.html Biofuel archives at Infoarchive.net (searchable): http://infoarchive.net/sgroup/biofuel/ _______________________________________________ Biofuel mailing list [EMAIL PROTECTED] http://wwia.org/mailman/listinfo.cgi/biofuel Biofuel at Journey to Forever: http://journeytoforever.org/biofuel.html Biofuel archives at Infoarchive.net (searchable): http://infoarchive.net/sgroup/biofuel/ _______________________________________________ Biofuel mailing list [EMAIL PROTECTED] http://wwia.org/mailman/listinfo.cgi/biofuel Biofuel at Journey to Forever: http://journeytoforever.org/biofuel.html Biofuel archives at Infoarchive.net (searchable): http://infoarchive.net/sgroup/biofuel/
