LRP Z .28 Spec 3...Need Help with tuning.

[t0ttzg0tskillz]

So,

I got this things used and it was running fine but
I want to try to tune it myself and now I am
not able to find the right spot again. Can anyone help
me with this? I've got the motor running at about 240* after
WOT. Is that about right? After a high-speed run the motors
RPMs drop kinda slow. What's that mean? That's what
I got confused on. Any help is appreciated.

Thor:eyecrazy:

 

[Jeremy]

I would say your lean on the top end that y its reving like that start at factory settings if by riching it don't help..

 

[t0ttzg0tskillz]

Hmm, That might be it. The manual said to run at about 220-230.. I'll have to tinker with it tomorrow. How much smoke should i expect at a good top-end needle setting?