Best source for information (1 Viewer)

[BigSur]

So i want to start replacing all the fluids and parts here and there on my 74' Fj40 and need a good source for information on what to use. Like oil, tranny fluid, dif fluid, plugs and so forth.

 

[lunap]

I would do a search on this board. There has been plenty of posts on these topics.
My prefs are:

Oil: 10W40 for Spring summer, 10W30 for Winter
Tranny, diffs : 90 W

there are alot of opinions about brands on the board.

 

[squinty20]

Try this post... https://forum.ih8mud.com/showthread.php?t=50284&highlight=80w90