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Author Topic: What is this engine code ?  (Read 8201 times)

bcmiller

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Re: What is this engine code ?
« Reply #15 on: October 25, 2018, 02:19:19 PM »
400 small block is also 4.125 bore.
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Bryon / 1968 Camaro SS 396 coupe - now old school 468 big block
1967 Camaro RS/SS 396 coupe L35/M40 - 4 generation family project
Looking for 68 Camaro with body # NOR 181016

KurtS

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Re: What is this engine code ?
« Reply #16 on: October 26, 2018, 05:54:13 AM »
I think the change was for emissions - over 400 ci had different requirements. But I can't find anything to back it up....
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