Help with gear/rpm question going from 2.73 to 4.10's
07-26-2009, 02:27 AM
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Help with gear/rpm question going from 2.73 to 4.10's So i'm tryin to figure out what RPM and in what gear i would be going through the traps in if i swap out 4.10's for my 2.73's.
Last night i went through the traps at about 6300-6400 @ 98 mph in 2nd gear with my 2.73's. I've tried figuring out the calculators and such on here but i feel like dummy and can't seem to figure it out so i figured this would make things easier...
Any help is appreciated...
Thanks!
Last night i went through the traps at about 6300-6400 @ 98 mph in 2nd gear with my 2.73's. I've tried figuring out the calculators and such on here but i feel like dummy and can't seem to figure it out so i figured this would make things easier...
Any help is appreciated...
Thanks!
07-26-2009, 08:30 AM
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I would say you will be at or around 6K in 3rd when you cross the traps with 4.10s. Its hard to say exactly bc you have converter slip that cant be accounted for in a gear calculator.
07-26-2009, 08:50 AM
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try these
http://www.geocities.com/z_design_st...ion_z28_6.html
http://www.f-body.org/gears
good luck,Johnny
http://www.geocities.com/z_design_st...ion_z28_6.html
http://www.f-body.org/gears
good luck,Johnny
