I measured my cylinders 93346 and 93345 today and see that each are close, though still not standard 2 1/2" as listed in the 741 manual.
My question is, am I seeing normal wear or is this an example of an oversize bore? If so--how much? Is it +.030 since that is the approximate difference as standard bore is 2.50" for a 741?
I measured each cylinder with a digital micrometer and saw cylinder 93346 is 2.857" and cylinder 93345 is 2.866". I took the standard bore and subtracted it from my digital readings.
With a standard tape measure the distance is 2 and 7/16" bore.
-JR
My question is, am I seeing normal wear or is this an example of an oversize bore? If so--how much? Is it +.030 since that is the approximate difference as standard bore is 2.50" for a 741?
I measured each cylinder with a digital micrometer and saw cylinder 93346 is 2.857" and cylinder 93345 is 2.866". I took the standard bore and subtracted it from my digital readings.
With a standard tape measure the distance is 2 and 7/16" bore.
-JR
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