RE: DIAMOND DUST RC LIVES!!!!!
purchased NIB (stored away by ebayer) a whiplash. Trying to decide on engine to match. Worried about price and launching. I have had a lot of fast wings and was thinking a nelson or q40 Jett FAST. The hi revvinng engines should be a lot quicker then the 50 60 lx... Opinions. maybe jett will set up 50 fire to 22k+
110 mph on shark delta seems slow, reasonable optoins...
never had a race engine, need help. Local RC store seems to just sell me the most expensive