Posted by wally on Monday, May 17, 2004 at 8:17PM :
In Reply to: 4.89 gear posted by eds on Sunday, May 16, 2004 at 3:10PM :
Say you want to put in a 4.10 (as I did). 489 divided by 410 is 1.19, so 410 goes 20% faster at same rpm.
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