Lycoming Cylinder Numbers. Engines a brief History It tells you where the cylinder part number is found and then give you what the 05KXXXXX kit is On a Lycoming when viewed from the front it goes front left to right, then rear left to right
Factory New and Continental Engines from www.progressiveair.com
Opposite the number 1 cylinder, on the left side of the engine from. Go to the factorycylinder.com website and reverse find the O5K kit until you find you engine group.
Factory New and Continental Engines
The numbers 5 and 7 cylinders complete that side up through the 8 cylinder series Odds on the left, evens on the right (when viewed from the front.) This Service Instruction identifies part numbers for pistons, rings, cylinders and valve combinations currently available for use in Lycoming engines in Table 1
XR7755 36Cylinder Aircraft Engine Old Machine Press. Comprised of new, warranted Lycoming components, our cylinder kits provide peace of mind that you are flying an engine with the reliability that Lycoming owners have come to know. If you study them the logic should start to emerge.
AVCO O320 Wide Cylinder Series. Moving rearward on that side of the engine is the number 3 cylinder Beyond that, you have to figure it out from the descriptions in the right column