I have just replaced the fuel line and original Walbro 283B fixed high carb with a 215 knock off carb. Deleted spark screen and opened muffler a small amount. Made all carb adjustments going into and then out of hardwood.
This old 25 is cutting good, starting good, but... when first started it idles VERY high when the saw is cold even after kicking off the high idle catch. Once it warms up it acts fine. I did not replace the impulse line as I don't know how to get to it. How do I get to the impulse line to replace it? Other things to look at? Thanks.
Carl
This old 25 is cutting good, starting good, but... when first started it idles VERY high when the saw is cold even after kicking off the high idle catch. Once it warms up it acts fine. I did not replace the impulse line as I don't know how to get to it. How do I get to the impulse line to replace it? Other things to look at? Thanks.
Carl