I plan to change the oil in my whipple version CTSC as it rattles quite a lot when idling and this is really irritating me.
By changing the oil, I hope the rattle will perhaps reduce a bit.
I did find a CTSC maintenance description stating that a full synth oil should be used of 20W-50 viscosity, however I do not know if this maintanance description was for the autorotor version or the whipple version.
Anyone know if the 20W-50 oil advice is for the whipple version and if not, which oil should be used in the whipple version?
By changing the oil, I hope the rattle will perhaps reduce a bit.
I did find a CTSC maintenance description stating that a full synth oil should be used of 20W-50 viscosity, however I do not know if this maintanance description was for the autorotor version or the whipple version.
Anyone know if the 20W-50 oil advice is for the whipple version and if not, which oil should be used in the whipple version?