“Best” all around axle ratio: ~450hp w/ A904?

roccodart440 said

HEre is the whole quote.

THis time i'll be more blunt. 3.55 to 4.10 will yield major changes in the 1/4 mile, including trap gear, trap RPM, ET and 60ft.

That's simple math. THis isn't the politics forum so your feelings don't matter.

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I will only say this about that: IN MY EXPERIENCE, every time I took gear out of my car (I have had 4.56s, 4.11s, and the current 3.91s) there was no significant difference in 60ft or quarter, and every time I moved the shift point down, it went faster. Probably as a result of a severely head limited 440. I've never run a small block mopar, so someone else's experience can be quite different.....