Author Topic: Are these engines the same?  (Read 886 times)

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MillerTime4242

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Are these engines the same?
« on: February 10, 2021, 07:25:17 AM »
I have a 79 drifter and an 81 John deer sportfire.  Drifter engine reads TA440B-B201 and sportfire reads TA440B-C202. Are these engines the same? What does the second series of numbers in the sequences mean? Thanks!

Interceptor398

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Re: Are these engines the same?
« Reply #1 on: February 10, 2021, 08:42:48 AM »
I "think" they are the same.  The C in the second set of numbers I "think" was for John Deere?

Lloyd (ljm)

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Re: Are these engines the same?
« Reply #2 on: February 21, 2021, 05:54:07 PM »

 There might be a very small difference in one crank bearing.

They are basically the same engine. 
77 SST
78 Intruder
79 340 Invader
80 440 Invader
80 Drifter (bought new)
80 LTD 4/6    X2

Several Deeres