Author | Topic |
Registered: November 2002
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Re: Ring gears, pinion gears, ratios etc
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Tue, 14 September 2004 05:47
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The lads above have it right, you must buy the ring and pinion as a matched/lapped set, and after counting teeth in my RA23 diff centre, its a 41/10 combination for a final drive ratio of 4.100 exactly.
Now, if you like working parts miracles, here is one for you. Search all your import yards and wreckers for a grey import YM40 Liteace van, and you need it to be 4WD and in a manual (only). They have a front (yes - front, and the rear is an E or F series diff) differential ratio of 4.3:1 (43/10) and 6.7 inch ring gear diameter, making it a 'T' series diff, in a manner of speaking.
You won't be able to use the housing, but the internals of this will fit your RA23/28 diff housing.
I learned this from a kiwi friend who said that this swap has been done successfully in NZ for some time now.
And yes, good luck - goes without saying really.
Mitch.
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| Subject | Poster | Date |
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Ring gears, pinion gears, ratios etc
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demuire | Tue, 14 September 2004 04:11 |
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Re: Ring gears, pinion gears, ratios etc
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demuire | Tue, 14 September 2004 04:14 |
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Re: Ring gears, pinion gears, ratios etc
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mrshin | Tue, 14 September 2004 04:16 |
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Re: Ring gears, pinion gears, ratios etc
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Norbie | Tue, 14 September 2004 04:17 |
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Re: Ring gears, pinion gears, ratios etc
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bbaacchhyy | Tue, 14 September 2004 04:51 |
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Re: Ring gears, pinion gears, ratios etc
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demuire | Tue, 14 September 2004 04:22 |
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Re: Ring gears, pinion gears, ratios etc
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demuire | Tue, 14 September 2004 05:01 |
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Re: Ring gears, pinion gears, ratios etc
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TurboRA28 | Tue, 14 September 2004 05:06 |
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Re: Ring gears, pinion gears, ratios etc
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demuire | Tue, 14 September 2004 05:32 |
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Re: Ring gears, pinion gears, ratios etc
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ra23celica | Tue, 14 September 2004 05:47 |
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Re: Ring gears, pinion gears, ratios etc
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Norbie | Tue, 14 September 2004 05:53 |
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Re: Ring gears, pinion gears, ratios etc
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demuire | Tue, 14 September 2004 06:05 |
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Re: Ring gears, pinion gears, ratios etc
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Simon-AE86 | Tue, 14 September 2004 06:36 |
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Re: Ring gears, pinion gears, ratios etc
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IRA11Y | Tue, 14 September 2004 06:50 |
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Re: Ring gears, pinion gears, ratios etc
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demuire | Tue, 14 September 2004 07:03 |
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