Re: '41 110 Lubrication Questions

Posted by Ragtime Kid On 2015/9/30 17:05:52

Thanks, Owen!

I haven't been able to find 85W-140 in a GL-4 formula (which I understand is critical for the yellow metals in the synchros). I've only seen GL-5.

What would the difference be with 85W90 over the straight 140 I have in it now?