BobDunahugh Messages: 2465 Registered: October 2010 Location: Cedar Rapids, IA
Karma:
Senior Member
When I bought the GMC convertible. The PO had an electric fuel pump back at the tank switch valve as a boost pump to be used as required at times. Or just use it to fill the carb before start. There was a switch on the dash to control it. I used it to fill the carb at start. And to use it to boost the stock pump when the stock pump just couldn't seem to get enough fuel to the carb in warmer weather. ( I'm installing my EFI system that I have when we get back from Alabama. It's a time thing now. ) So now. Some use the electric pump only. Others use both as mine was. And others use only the stock mechanical pump. Looking for input.Bob Dunahugh
_______________________________________________
GMCnet mailing list
Unsubscribe or Change List Options: http://list.gmcnet.org/mailman/listinfo/gmclist_list.gmcnet.org