Quote:
Originally Posted by steve25
Does your motor have 3” or 3.250” mains?
Just in a non filled block I have at 3000 rpm seen a difference of 12 to 15 degrees more between a 3” main 3.750” motor and a 3.250” main 4.210” stroke motor.
I would imagine these differences might be even greater in a semi filled block.
|
Yeah Steve , good point. This is a 455 with 3.25 mains that may see some extended highway driving. Guess I should have included that in my question.