I've been messing around with my AFC2 the past few days and just can't happen to figure out the exact settings. The car keeps tripping around 3K rpm, sometimes pass that and sometimes less but never exceed 4k. My set up is T3/T4 XS power, using 450cc DSM. Please someone can help me on the settings. Throttle is currently set at: L: 10%, H: 50%. Other settings are followed as in the manual. Just confused on the V/T unmt, cont with all that Low and High cam crap.