Originally Posted by kannon
Should of clarified my question.I would like to switch to syn. also.Just wanted to know how you removed all the dino oil,but with your jacks removed you probably removed most of it.I dont know if dino and syn. are compatible.
I did answer your question, I then went on to explain that how good the seals looked compared to Ryans having run the synthetic.
"Hooked to truck with all slides in. Within a couple month of moving into the DRV I used a hand suction device and sucked it right to the bottom. Then I refilled to the proper level with 100% Synthetic Signature Series AMZ/OIL."
This was Summer of 2015 right after having it built and delivered to me.
This last Summer is when I had the front jacks rebuilt. I did RnR the AMZ/OIL at that time also.
The small amount of regular aTF left in the rams and lines will NOT cause any harm to the Synthetic.
Hope this is more clear.