Power Plants


Asked by Jan 31, 2010 at 06:23 AM about the 1963 Chevrolet Impala

Question type: General

Was the Z11 a 409 style engine?  If it was rated a 430 HP, what was the 2X4brl rated at? Do you know all the Horse Power ratings for the 409? Was an automatic offered in the high HP cars? What were the rear end ratios offered for each engine combination?
Thank you for your time.
Joe Mac

1 Answer


If i remember right muscle machines magazine did an article on this sometime lasst year, you want to look up.

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