in the main forum I explained why - but this is a cobbled together model for a comp tomorrow..
Scorpion 3026-890 - 13 x 5.5 pusher - ICE lite 50 - Hubin FM9-V timer
not sure if I am going to run it is governor or set RPM - or if I should change to 5s packs form 4s........
not sure what it weighs - finished it last night at 11:30......