Does anyone know if there is a noticeable weight difference between a sierra prop that has been modified by mk for bec to the weight of a Bailey Morris trt prop

Yes, there is a noticable weight difference. Not sure exactly what the difference is but the TRT part of the prop is effectively a tube within a tube bonded with rubber.

Phil

I don't know the weight difference but as said its significant as its 2 bits of tube and some rubber but having had a solid prop and changing to a TRT I wouldn't change back its a nicer ride with a TRT and probably better for the mechanicals.

how much do they come in at? any pics?

Which section should have the slider?
Which section should have the TRT?