Posted by Matt Wilson [172.69.69.79] on Friday, December 21, 2018 at 13:16:05 :
In Reply to: Bohnalite pistons posted by Kaegi [108.162.246.110] on Friday, December 21, 2018 at 12:11:45 :
I don't see that it mentions Bohnalite, but it does say that they are "light weight cast iron pistons." There is no mention of being tin-coated. The manual says 230 industrial engine had aluminum pistons, while the 218, 237 and 251 had cast iron. All pistons are listed as being cam ground.
I was surprised to see this too, since I thought Chrysler had gone to aluminum exclusively pretty early on.
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