ORIGINAL: Dirt_hawg
Set motor timming to high, throttle to linear, brake off, lipo on,..I got the exact prop you have and youll love it! I put on the Kinetic rudder v2 and didnt have any porpoising..the 4s packs in series will be great for long runtimes but keep in mind the longer the run the hotter the electrics will get, but on 4s with your setup you shouldnt have any issues..Mine always ran just a touch above cold with 4s2p...
make sure you wire in parallel. series 4s would be 8s1p and would melt the esc. Heat shouldn't be an issue, but always check new set ups or if outside ambient temp is drastically different.