Thread: FD 4.88 Problem
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Old 02-25-2021, 06:31 PM   #20
AlmondChassis
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Drives: Subaru BRZ MY16
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Quote:
Originally Posted by AxisPower View Post
41201-80183 is the part number for just the gear set but unlike the 4.3 and 4.55, if you want to run the 4.875 or 5.125 you need to use a different pinion flange as well as a ring gear spacer for the differential. There are some lsd's like ats or cusco rs that are made specifically for the 4.875 and 5.125 that dont require this spacer but if using the oem diff you will need one. https://www.rhdjapan.com/auto-factor...8-zn6-zc6.html Autofactory sells a kit with the oem gear set that has everything needed (except pinion/side shims).
Yeah I found the AutoFactory last night. I am leaning to purchasing that one if the shipping isnt too much. Its more pricey than Weirs but it is an OEM gear set which should be much better and easier to install. Thanks for the recommendations!
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