Re: What changed the rated horsepower RPM in 1953/54?

Posted by Eric Boyle On 2009/10/21 22:12:25

Yes, '51-'53 327's in Senior cars were 9 main. They also made a 5 main version which is why I asked about the stamped ID number.

One thing I've learned about the straight eights is NEVER trust what the head says.