Posted by Dave Horvath [71.61.218.140] on Tuesday, November 10, 2009 at 21:34:01 :
In Reply to: Chrysler industrial engines posted by Jack McDevitt [65.175.163.51] on Tuesday, November 10, 2009 at 20:05:51 :
If the head is 25" it is a 251 or 265. Measure the stroke by removing the plug above #6 cylinder. Stroke on the 251 is 4 1/2 inches. Stroke on the 265 is 4 3/4 inches. Hope this helps.
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