mod

I've got an idea to help the 7900 saws get a bit more oil on the chain, or at least make the adjuster screw last a little longer. Most have seen @jar944 oiler screw he turned out of 6160, but I realize that it is out of many people's resources. So, I plan to remove the end nub off of the plastic...

The only thread that showed up when I did a search was one or two posts in "Clint's Hybrid"..... so: How does m-tronic's affect porting/modding, and visa versa? #1.) If the muffler is the only thing modded? #2.) If the only thing done was removing catheters? #3.) If the carb is the only...

Wait until @Mastermind gets ahold of this one.