Re: 359 questions
Posted by Wat_Tyler On 2022/9/5 12:34:24
So, if this chart I found is any indication, then:
359 head is 8.70
288 51-52 AT is 9.10
288 53-54 all is 9.35
And a 53'54 head from a 327 is about the same as a 359 aluminum head at 8.69.
I'm not clear why 92 or 93 octane wouldn't clear up a pinging issue at those numbers. But I'm listening.
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