you have a super lean spot,, those afr numbers are fine for 4 strokes but deadly for 2 stroke turbos...
look at your rings with the powervalves out,, do the look rounded or like you blew the filling out and have an hollow look to the face. rings should show SHINE on in the middle of the face, if the shine is top and bottom of the ring face or hollow or as I call it,,( I beam look). means you lean detoed the rings moly filling out and they are done...The rings will get annealed and loose tension as well..
keep your afr numbers down in the 11's for pumpgas safe running...
look at your rings with the powervalves out,, do the look rounded or like you blew the filling out and have an hollow look to the face. rings should show SHINE on in the middle of the face, if the shine is top and bottom of the ring face or hollow or as I call it,,( I beam look). means you lean detoed the rings moly filling out and they are done...The rings will get annealed and loose tension as well..
keep your afr numbers down in the 11's for pumpgas safe running...