The 3mm clevis's should be just fine.....JW
ORIGINAL: lord lucan
Ken..
The only reason i'm putting those 77's in the wing is there a bit less ' sticky out ' ( technical term # 53..! ) 645's have oudles of torque (107 oz)..but aint that fast..but even @.24 sec (4.8v) the t/e of the rudder should be wafting about smartish..
P.S managed to get some pretty smart Irvine carbon rods and excelent clevises...3 mm..?( JW... how does that relate to 4-40 ..?) they realy look ace ...try to waz you some photo's later...