I've just converted my E7 to an E6 and was wondering if I can still use the 115mm tail blades I already have. There is plenty of clearance between them and the 603 edge blades. I'll probably be running around 2000rpm with brief trips into 2200rpm. Is this safe or do I need to wait until I can get hold of some smaller blades i.e rail 96 or edge 105's.
Thanks for the advice,
Craig.