Hello, I have recently tried a fix on a Stihl 056 Bosch ignition using the Nova II module. It has great spark but starting is difficult. I had to advance the flywheel slightly and got it to start but the saw would not idle under 2,600 rpm or so. The chain will advance at 2,500 rpm. My other 056 will idle around 2,000-2,400 without problems.
I had this ignition on another saw and it behaved the same way. I had a different ignition on this saw and it idled fine so I'm pretty sure it is the ignition and not the chainsaw or carburetor.
The saw is an 045 super and the compression is really high, much higher than 150 psi. It tested around 175 psi but that was after putting it together and had oil in the cylinder.
Any suggestions on how to get this to start and idle normal?
I'm considering trying a different brand module such as the Stihl or the Mega Fire but I'd rather be able to fix this one.
I had this ignition on another saw and it behaved the same way. I had a different ignition on this saw and it idled fine so I'm pretty sure it is the ignition and not the chainsaw or carburetor.
The saw is an 045 super and the compression is really high, much higher than 150 psi. It tested around 175 psi but that was after putting it together and had oil in the cylinder.
Any suggestions on how to get this to start and idle normal?
I'm considering trying a different brand module such as the Stihl or the Mega Fire but I'd rather be able to fix this one.