Would a 3.9 rear end be better than the truck 4.1????

[doogan]

I have a B-1 1949 pickup with the 218.  Lucked up on an old Plymouth 3.9 rear end in excellent condition.  I'm thinking about putting this one in my truck.  Would that be a good choice?   Thanks

 

Also if anyone knows of a gland nut for the temperature gauge fitting I can sure use one.

 

Thanks Guys

[Jerry Roberts]

 I have an extra used gland nut and it will work fine with a little  sealer . Send me your address in a PM and it is yours .  I started with 4.11 gears and then  went to 3.9 gears . There was a noticeable difference but in my opinion it wasn't worth the trouble . I ended up going with a 2.94 rear end  from a Dakota as I don't have hills to climb and I am happy with my final choice . And no , I don't have to slip or ride the clutch on take off .