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> If memory serves, the 400 Turbo-Jet was actually a 402 BBC.  BTW, a .060"
> over 396 is a 408 (I think), not a 406.  Somebody want to verify the
> math?

I think you're correct on both counts.  A 396 (4.094) bore that's bored
+.060 to 4.154 is 407.663 (give or take a few thousandths) and rounds to
408.  All big block engines were referred to as "Turbo-Jet" and all small
blocks were "Turbo-Fire" designate.  The "396" moniker was so popular that
when they introduced the 402 big block, they still called it a 396 and
retained the 396 badging.

Dale McIntosh
ACES #1709/TC #92 Gold
GR8PMKN - 67 SS
http://www.dalesplace.com


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