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i am chaging the fluid in the getrag and i just wanted to make sure that mobil 1, 5w-30 would be kosher, chrysler recomends 5w-30 and i figured the synthetic would keep the heat down and treat the synchros and bearings nicely
 

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I think any engine oil would do just fine. I have run as "thick" as 15w50 synthetic, normally run 15w40 because I have leftovers from oil changes. (normally get CI-4+ oil at the local farm store in a 5 gallon bucket).

Daniel
 
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