The Ford Barn - View Single Post

ryanheacox · 10-12-2018, 07:25 AM

Seems like the stuff sold today all claims to be thicker than 80w-90. Brattons says SAE 140, Macs says SAE 250.

I got some from Macs a while ago and it is thicker than regular gear lube although it smells and looks exactly the same.

I also have an old bottle that is even thicker, very dark and without the typical gear lube smell. Not sure where it came from but it looks like the picture on Brattons website.

10-12-2018, 07:25 AM	#4
ryanheacox Senior Member Join Date: Apr 2013 Location: Northwest CT Posts: 1,092	Re: 600w Seems like the stuff sold today all claims to be thicker than 80w-90. Brattons says SAE 140, Macs says SAE 250. I got some from Macs a while ago and it is thicker than regular gear lube although it smells and looks exactly the same. I also have an old bottle that is even thicker, very dark and without the typical gear lube smell. Not sure where it came from but it looks like the picture on Brattons website.