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ANDYS87 · 04-27-2008, 05:18 PM

I'll be changing my gear oil soon. If I use Redline or Royal purple, do I have to also add the limited-slip additive? I think these gear oils already have it in them...but I just want to make sure.

Thanks

04-27-2008, 05:18 PM	#1 (permalink)
ANDYS87 Member Join Date: Dec 2006 Posts: 84	Gear oil question I'll be changing my gear oil soon. If I use Redline or Royal purple, do I have to also add the limited-slip additive? I think these gear oils already have it in them...but I just want to make sure. Thanks