Posted by Dozerman51 [162.158.255.67] on Saturday, December 16, 2017 at 17:49:22 :
In Reply to: Re: OT but chrysler flathead 6 need help ID posted by JeffDinOhio [162.158.78.103] on Saturday, December 16, 2017 at 16:09:03 :
What is the casting number on the top of the head. Also, what is the block casting number below starter. Could be a 237,241, or a 251 motor. Check stroke by removing the threaded plug over #6 piston using a small wire. Mark wire and rotate motor from bottom stroke up to top stroke. Measure and see what you get. Stroke should be 4.25” for the 237, and 4.5” for either the 241 or 251.
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