1arky Posted May 4, 2012 Report Share Posted May 4, 2012 What advantage is it or disadvantage is it to run one line from vacuum advance to carb.?The factory has a plastic valve or somthing in the line and it has a T at the carb and then was into the canister./tank vent.79/210/1.4LThanks charles Quote Link to comment
ggzilla Posted May 4, 2012 Report Share Posted May 4, 2012 Pro * looks simpler * removes the spark delay valve (the plastic thing inline) Con * Your fuel tank vent won't work Quote Link to comment
1arky Posted May 4, 2012 Author Report Share Posted May 4, 2012 the spark delay valve..well I put it inline between the carb and the NEW advance and i sucked on it to see what functions or just WHAT it was good for so my results were.I could suck air one way and the other way it would not let any air flow thru it and it HELD THE ADVANCE in the advanced position,,like it was stuck.I pulled the valve off and the advance went back to normal position.Should you be able to blow thru both sides of the plastic valve?Thanks charles Quote Link to comment
ggzilla Posted May 4, 2012 Report Share Posted May 4, 2012 As a test, try it without the delay valve. It will run fine without it, as a test. It is required for emissions control. Quote Link to comment
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