does my 94 4x4 have vacume lines?
 

if so where would they be located?

are you talking about the motor vac lines or 4wd vac lines? all engines have vac lines

lol 4x4

My diesel backhoe don't.And neither does my lawnmower.

^lol were talking cars here

so is that a yes or no? lol

nope you have the mechanical front hubs...hence why you have to back up to disenguage them lol

i wouldnt know cause i cant get mine 2 engage lol...well do u think u may know the problem then? everything will spin all the way 2 the hub but it wolnt push w/e part out that pushes the inner gear into the outer gear of the hub any ideas? and no getting full coverage and burning it isint a option haha

take the hubs apart and clean/repack the bearings start there

i dont think thats the problem tho the shafts that go in to them are not moving out 2 engage the hubs

yea the hubs arent locking in...if you drive the truck with 4hi selected do the hubs get hot?

Make up your mind here.
Either the shafts going to the hubs are moving or they aren't.
Like said , repack the hubs. Use minimal grease , just enough to coat the parts.

let me rephrase it cause im meaning what i say instead of saying what i mean lol the shaft 2 the hubs are turning but they do not push out into the hubs like i would think there suppose 2

hmmm let me go try real fast

nope just as cold as they were when i started and it makes like a clunking sound when im driving with 4x4 on like its tryin 2 kick itself in but it wolnt

take the hubs apart and clean/repack the bearings start there

where can i get these bearings at is that a autozone part?

Wirelessly posted

Car quest low price better parts

I'm just going to throw this out there, considering i've just about re-built mine.
CV shafts don't go out into the hubs, Hubs have a spring that grabs the CV shaft once it starts turning.
Easy way to see if your hub is good. take it off, spin the inside of the hub a few times around in a circle. if thats all kosher and nothing falls out, then it isn't your hubs.
Can you verify that the front driveshaft is spinning when you engage 4x4?
and if we're talking about the bearings inside of the Hubs, good luck finding them anywhere, they aren't replaceable, you need to buy the WHOLE outside hub.

yes shafts spin..and auto zone said they have them i just didnt know what size dana it is...auto zone has them unless the girl didnt know what she was talkin bout,but my mom works for a company that can get anything like that and i get them 10% below cost woo!!! im pretty sure the hub isint the main problem here now either but i could be wrong i finally dug into her 2night and found what i hope to b the problem...lets just say i hope i can get all the parts that go on the tip of the shaft...ill post pics tomorrow to hard to explain and to tired to try lol might also even do a write up or a exploded pic atleast

Parts that go on the end of the CV shaft:
Spindle nut, Key in the keyway, assorted washers. Lock ring, then there is another nut that goes on after all of that that's spring loaded to sit on the shaft.
Autozone can sell you the Mile Marker or Warn 4x4 hubs that are manual, which you need a conversion kit because your truck is Automatic locking from the Factory They cost an arm and a leg (about 150 bucks a piece, Conversion kit is another 30 bucks a piece) I got my hubs off of ebay for 50 bucks.
you most likely have a D35 but check here for a more accurate read (http://www.therangerstation.com/tech...ont_Axles.html)

thanks man that link was pretty helpful and thanks every1 else so far that has taken time out 2 help me so far... greatly appreciated

http://repairguide.autozone.com/znet...3f802119e4.gif busted on both sides...i hope this is the only problem lol

What is broke? that last outer assembly?

both side cam assemblys and 1 wheel bearing adjusting nut...any idea where 2 get them at?