The pipe makes sense now, I found that mine only fits one way.
The con rod is the right way, with the larger side inline with the arrow on the piston.
I measured both rings with the micrometre, width and height and also compared them with the old ones.
I found the one marked (T), slightly larger the one marked (Y).
So it is installed as the compression ring.
I looked for the taper, I didn't notice it, both looked square to me.
Last edited by mark electric; 17/01/14 04:51 PM.
