Hey guys.
Complete rebuild on bike. Currently waiting for JL swinger and Fireball AArms to come in. Rode bike last week and it was fouling plugs.
Here's my setup. Not sure if its airscrew or needle that needs adjustment.
-Stock Head/cylinders bored. 30over
-+4 timing
-BR8ES plugs gapped .07
-900ft elevation at 55-65°
-Stock carbs TORS removed
-27.5 pilots Fatties/PC 2s
-320 mains
-1.5 airscrew
-Uni Pods with outerwears
-Clip 1 below middle. Needle has 6 notches? What brand?
-32:1 oil mix with yamahlube.
Did a plug chop before i took swinger and arms off. Only got to 4th wot and ran out of field. 2mm of grey line at bottom of porcelain. I will post picture's saturday of plugs. My top end seems lean if the plug is grey,not sure if i held it long enough tho. But i i cant get plugs to last a full tank, and i try to stay on it pretty hard,as it is a 2 stroke. Leakdown test was good and compression is about 125 on both. Running 93 octane also. Just not sure where to start if anyone can give me suggestions that would be awesome.
Thanks!
Nick