Attention all Jetting pros

[elwood]

every motor is different, even they are the same model. Also air temp, barametric pressure, and evelation all play a role in jetting. What color is your plug? is it a new plug?

 

[mopar1]

Nope, same plug. I need to pick up a new plug this week or see if somebody around here has a cleaning machine.

 

[elwood]

Harbor feight has an air powered plug cleaner, I have one it works ok but doesn't make it look like new. The machine is pretty neat though, it's a little sand blaster for spark plugs

 

[mopar1]

Will try to get a plug today, but I finally got the pilot jet out. Wasn't using a big enough screwdriver. So now its got a 45 pilot and the 147.5 main. I tried the 152.5 main, but couldn't get out of 1st gear is was missing so bad. After I got the 147.5 back in, it still skips at WOT. I'm 2.5 turns out on the air screw also.