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04-20-2017, 07:21 PM
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#1 |
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Junior Member
Join Date: Jan 2015
Posts: 41
Likes: 4
Liked 1 Time in 1 Post
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SB Mopar Cylinder Head
Are there any internal differences in these castings? Outwardly, they appear the same.
4448308 (88-91 OEM 360) 4772576 (Mopar Performance) I have a single MP casting, that is completely butchered that I will continue to grind away at, looking for thin spots. I am just wondering if I can expect the same internal structure from the 308. |
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Threaded Mode