Join Date: Jan 2014
Location: South Central PA
It might not smell like the syn 3 left in the bottle, since it will be mixed with a little of the original gear oil.
Now here's the thing, syn 3 is not what the MoCo recommends for that gear box. If you look in the manuals they recommend Formula+, which is gear oil. syn three can pass the tests they rate gear oil under, but it con not have the additional high pressure additives such as zinc. I would would spend $10, drain the motor oil out and put gear oil back in. Either formula+ or synthetic gear oil from Wally's.
To view links or images in signatures your post count must be 10 or greater. You currently have 0 posts.