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Old 02-16-2017, 07:01 AM
92 SVX 92 SVX is offline
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Join Date: Feb 2010
Location: Jax Florida
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Re: 6 speed consideration

Quote:
Originally Posted by SVXMAN2001 View Post
Thanks Sam, I appreciate your advice.

I've been researching options on the network and elsewhere and am getting differing results. When using the 6 speed, do I have to use the R180 rear differential? As I understand the R180 is larger than the stock SVX differential (R160) and requires modification to fit. If possible, I'd like to remain with the stock differential.
The Rear diff will need to have the gearing match to the transmission, if that is a jdm early version 6 speed it might be 4.44 geared which means you would need 4.44 geared rear diff. And while the R180 is larger and does require a bit of clearanceing it also has mechanical (stronger) LSD

If you get an 06 or newer 6 speed it does use the 3.54 rear diff that the svx has so you could just replace the trans and leave the rear diff stock, That is what I did, however eventually I want the R180 for the benefits I listed.
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