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Join Date: Jul 2008
Location: nj
Posts: 80
Question 87 G50 Gear ratios - who knows em?

I have an early 87 911 coupe (stock G50 no LSD) and no longer have the owners manual.

Scoured the web a bit and could not find the definitive list of the gear ratios AND the final drive ratio.

Would anyone have that handy?

(Need to configure traqmate better, its not showing shift to 4th, could be due to the gear ratio data found on web)

Thanks

Old 04-28-2010, 11:15 AM
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gearhead
 
Join Date: Nov 2007
Location: Loverland, CO
Posts: 23,594
3.500 1st
2.059 2nd
1.409 3rd
1.125 4th
0.889 5th

3.44 FD
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Old 04-28-2010, 12:35 PM
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Grady Clay's Avatar
 
Join Date: Dec 2003
Location: Arapahoe County, Colorado, USA
Posts: 9,032
To add to Matt’s very accurate post
(easier if you get in there and count teeth):

Type 950/01, 911 USA/Japan M298.
12:42 = 3.500 1st
17:35 = 2.059 2nd
22:31 = 1.409 3rd
32:36 = 1.125 4th
36:32 = 0.889 5th

9:31 = 3.444 FD

Best,
Grady

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Old 04-28-2010, 01:29 PM
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