hello,i have a 1971 v-12 will start great with choke on , warms up ok when you take the shut off choke car dies,no fuel. this is a complete rebuild carbs are rebuilt.i have checked for vacuum leaks cannot find any.new fuel pump, new fuel filter,fuel lines nice and clean. car was bought in boxes,did not rebuild carbs personally.any ideas would be helpful. thanks for time Lloyd
Submitted by bonnettoboot@e… on Mon, 09/05/2011 - 22:50
I would start by checking the needle position, the shoulder should be even with the bottom of the piston. then richen up each a half turn at a time till it runs.