Greg,
That was one of the sites I referenced for my post....I think they are wrong on some of the data. I believe there was a post years ago mentioning that some of their specs were pasted from one year to the next and it was incorrect.
Their dope agrees with the earlier years but doesn't agree with the '55 and up engines. I 'think' this is one of those cases where you shouldn't believe everything you read on 'da net'!
I could be in left field on this, it has happened before.
Stuart
