My motor would stall after the morning run, a period of fishing and then asking it to take me to another spot. It would start and idle readily, but then die or run poorly then die after I gave it some gas. I found the intructions on here http://www.bbcboards.net...80062
to advance the timing and it worked! However, it idles more roughly. Should I try to adjust the roller back in the other direction a little to find a happy medium? Can I do this on the hose?

BTW, I had to adjust both the Spark Cam Roller and the Spark lever to get it to look like this:



Thanks in advance.

John