Continued: Well, I have worked more on the jetting on the big KX trying to get it perfect. I decided to continue, A, cause my cast is now gone
, & B my idle is still kinda slow with the screw all the way in. So, here I go again, BTW, clean airfilter, new topend, and good reeds. I left off at 45 Pilot, top clip (bottomed out), and a 162 main jet. Well, I decided to drop the pilot again, just to see if it helps, and yes, my idle has raised a notch, using the air screw slowly, I have found that 2.5 turns out has given the best idle responce. It has greatly improved the idle and the 1/8th throttle. It's amazing how low I'm having to go for a KX. Being that I'm at 42 at 2.5, I'm hoping to get my hands on a 40 to see how it is going to work. But, so far, moving down has helped alot.
The needle is still at the lowest point, top notch. When I would hit between the 1/4th to 1/2th throttle, it would not respond right away, it would bog a second and then hit hard. So, I think I will lift the needle a notch tomarrow to richen the circut on the needle.
The main jet is still a wonder. I decided to do a throttle chop dealy and see how it works, at a 162 I did a WFO for about 30 seconds, pulled the NEW plug out and saw a light tan on the insulator up high. Then did another WFO run for about 1 minute and revealed a light tan on the tip and a grey base/almost like a light black. Assuming not lean, but more rich, not sure, I will get pictures.
I'm afriad that I'm moving too far into this, but being that it is still not idling very well (as well as it should). I'd hate to end a riding day early to to a d**n seizure. Any oppinions?
Updated Carb Specs:
42 Pilot
2.5 Air Screw
1st clip (lowered to last notch)
#7 Slide
162 Main Jet
Thanks