Break-in

[Nitronaut]

Hello all, I'm new to this forum and fairly new to nitro Rc. My question is would it be beneficial to run a break in process even after the engine has been run a lot? I've two engines that run really rough, one I can barely get started and the other spouts nitro now matter how lean it is and also once it's heated it won't start anymore. Any help would be greatly appreciated.

 

[parry]

just google stock needle settings for whatever the engines are and tune them to that... keep in mind most of the time the setting is rich but its a good starting point

 

[Rolex]

https://www.rcnitrotalk.com/forum/showthread.php?t=60832

 

[moe7404]

drive it like you stole it.

 

[Nitronaut]

Thank you roles and parry, very helpful information. That flow chart is the only thing that has made sense to me as far as tuning is concerned.