Still struggling with getting the engine to run right, as I accelerate out of the hole, the motor will begin to rev up but then dies. If I choke it, basically over fueling it, the motor will pick up and take off.
My first move for this condition was to rejetted the motor for my elevation, 6,000 ft, reducing the size of the jets for the Main Fuel, and Idle Bleed, by .004, and increased the vent jet by .004.
This improved the performance a little but not much. Fuel wise, I don’t ever seem to lose prime on the fuel system, and the unit runs well once up to higher rpm’s.
I’ve checked the voltage going to the coils, 220 DVA, with number 6 reading 210 DVA. Not sure in the voltage variance is significant or not.
Spark plug wise, I put a rinky dinky tester on the coils and found that the spark will jump ½ inch (2/0) on all coils, I didn’t look to see what the max gap they would jump, should I?
I did find that the advance module/idle stabilizer was bad and have one on order. I do have to keep the motor set for an idle at about 1,000 rpm and the timing set at 5* BTDC to keep it running, which I hope will change once I get the advance module installed.
Any thoughts on what I should be looking at to get the motor running right? The only other bit of information I could add is that the inline fuel filter seems to stay about 1/3 full when the motor is running, could this create a problem somehow?
Thanks for the help and your time
My first move for this condition was to rejetted the motor for my elevation, 6,000 ft, reducing the size of the jets for the Main Fuel, and Idle Bleed, by .004, and increased the vent jet by .004.
This improved the performance a little but not much. Fuel wise, I don’t ever seem to lose prime on the fuel system, and the unit runs well once up to higher rpm’s.
I’ve checked the voltage going to the coils, 220 DVA, with number 6 reading 210 DVA. Not sure in the voltage variance is significant or not.
Spark plug wise, I put a rinky dinky tester on the coils and found that the spark will jump ½ inch (2/0) on all coils, I didn’t look to see what the max gap they would jump, should I?
I did find that the advance module/idle stabilizer was bad and have one on order. I do have to keep the motor set for an idle at about 1,000 rpm and the timing set at 5* BTDC to keep it running, which I hope will change once I get the advance module installed.
Any thoughts on what I should be looking at to get the motor running right? The only other bit of information I could add is that the inline fuel filter seems to stay about 1/3 full when the motor is running, could this create a problem somehow?
Thanks for the help and your time