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Diff Ratios - R32


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The import R31's (with the early style R200 diffs), used 4.3:1 in the autos and 4.11:1 in the manuals(when they were fitted with the RB20DET). The original diff ratio should be on the build plate, RC43 for 4.3:1 and RC41 for 4.1:1 etc.

Carlos

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My car already had a 4.36 diff in it which is now for sale. If your worried about the speedo go grab a electronic bike speedo and mount it in the front wheel, very easy, cheap and accurate.

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  • 8 months later...
My car already had a 4.36 diff in it which is now for sale.  If your worried about the speedo go grab a electronic bike speedo and mount it in the front wheel, very easy, cheap and accurate.

Do you have any pics of your diff that's for sale?

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4.3 = 3700-3800 in 5th at 110km or around 3500 at 100km/h in 5th. mite sound like a bit. put your foot down and your on boost in around.0000000003 seconds :P lol.. so its alright for taking over slower moving cars.. or when you want to race your mate in 5th gear.. lol. but yea.. your looking at higher revs for any given speed in any given gear.. remember that. but i like my 4.3's

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  • 3 months later...

I just had my diff pulled down and it had 4.11 ratio from what I was told.(92 R32 GTS-T)

While I'm at it does anyone know where I can get a new crown wheel and pinion gear set (4.11) for an R32 GTS-T?

I ask as the old crown wheel is marked and I decided to not change it (to save $$$)but it still wines a fair bit so if I can get a new gear set it would be nice.

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