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Extra length DOJs for Brumby/BRAT?
Posted 18 March 2014 - 07:13 AM
Posted 18 March 2014 - 07:19 AM
Posted 18 March 2014 - 10:32 AM
Posted 18 March 2014 - 10:51 AM
I believe Uberoo had legacy Dojs on his ea81 rear axles ...
Yep!I believe you can change the doj end of front axles but not the cv end.
Posted 18 March 2014 - 04:07 PM
Posted 19 March 2014 - 01:23 PM
no all rear doj are 23 spline.the front DOJ's from a turbo ea82 might be longer and would be 25 spline or there is 25 spline EJ DOJ.
Posted 19 March 2014 - 03:39 PM
the L Series EA82 front shafts themselves are about 40mm longer than MY/Brumby front shaft
Posted 19 March 2014 - 04:42 PM
IIRC EA82 doj are about 1/4" longer than EA81 stuff,EJ stuff is about 1/2" longer.So EA82 DOJ's on EA81 shaft would be 6.75 mm longer and EJ stuff would be 12.7 mm longer.If you are pulling out the DOJ with 14 mm extension then the EJ stuff might be your best bet.I think you have to use front axle DOJ on the front axle because rear DOJs are smaller in diameter than the front stuff.I think I had a front axle DOJ go bad on me so I tried to use a rear doj to fix it and it wouldn't work.
EDIT: according to my digital caliper a EA81 front DOJ cup is 76 mm while a legacy rear doj cup is 74.55 mm.So the front is just slightly bigger.I believe the shaft splines are different too between front and rear.
Edited by Uberoo, 19 March 2014 - 04:47 PM.
Posted 19 March 2014 - 05:40 PM
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