does anybody feel like they still need more crawl with 4.88, AW4, 35s ?

[BrettM]

yeah, those rpm/gearing charts don't do anything to account for extra weight, extra rolling resistance, and extra wind drag.

 

[XJZ]

Thanks for starting this thread. I've been considering going to 4:56's when I move up to 35's, based solely on rpm/gearing charts :doh: . But after reading what Matt has to say about his highway performance I'm glad I didn't. I guess it'll be at least 4:88's now.

Rob D

This chart is decent...gives you a range...

http://www.quadratec.com/cgi-bin/sg...h_corner/gear_ratio.html&UID=2003080806361105

 

[basalt51]

Ok, I got bored:

http://pages.sbcglobal.net/basalt51/gears/OD-gear chart.htm

Colors are based on the same RPM range as the original.

So who has 5.29s?


UPDATED ALREADY!!! :clap:

 

[BrettM]

that's cool, but you should do ones for different overdrives also, the 23 spline AW4s (92+?) have a .75 OD, the 5 speeds I think all have .79. of course I have a spread sheet where you enter the speed,tire size, diff gears, and tranny gear and it spits out the RPMs

 

[basalt51]

you should do ones for different overdrives also

I'm not that bored!

Cut and paste into excel and show us what you get

 

[XJZ]

Ok, I got bored:

http://pages.sbcglobal.net/basalt51/gears/OD-gear chart.htm

Colors are based on the same RPM range as the original.

So who has 5.29s?


UPDATED ALREADY!!! :clap:

Groovy!!