Piston and Connecting Rod

A remix of the following link, but I could not find the remix option. https://www.thingiverse.com/thing:5234062

I refined the parts a bit (specifically the piston head & pin). I printed everything at 300% in Cura, except for proper tolerances I printed the connecting rod at 290.901% so that the pin would slide in perfectly. Takes a bit of pressing, but it the assembly fits together well. It is about 9 inches long after assembly.

The connecting rod, print flat with the FLAT side against the bed.
The pin can be printed vertical, with the side with the head being against the bed.
The piston head can be printed vertically with the solid side against the bed.
None of the parts required supports, or rafts.

Please post any makes! I printed this on my Ender 3 through Cura.