Well after this weekend and my little excursion i decided to change the diff oil. Lets just say the shlt that came out of there was about as mucky as the water i was in. I went with royal purple 75w-140 for the rear and 75w-90 for the front.. I must say the performance after i was does was noticeable!!! So when you do this



You want to change this with this



so you dont end up with this

 

man glad you changed it out...

 

edit!! forgot to say not my diff haha just a pic to show how bad mine was forgot to take pictures

 

but was it the same..!!!??? also how long before your last change btw.??!I'm almost sure mine needs done . rtv/rp 75w/140 and rp,75w/90 How much of each do i need and how 's the cost on every thing??

 

 

Sick ain't it lol OMG is right lol

 

Holy Poop Batman!

 

yes it was really close to what mine looked like dont even know how i made it home

 

I don't mean to hijack the thread, but i figured this was related.

I am creeping up on diff/trans fluid swap time here pretty soon and wondered if anyone is running PML or Mag-Hytec diff cover(s) and or trans pans? on a related note, i was looking on Moe's website and they have several different options for sizes. I have found that I would need a 9.25" cover in the rear (i have a 2007 1500 IFS) but what is needed in the front? I am seeing 8.25" for the PML but nothing for the Mag-Hytec, is that the correct size?

For the trans pans both Mag-hytec and PML have 2 different ones both listed for the 545RFE, a "regular" and "deep". will a "deep" pan fit with a stock exhaust (i have a magnaflow cat-back after the first resonator).

thanks,
nateroach

 

Looks like my Jeeps differentials last time I changed them.

I changed mine out with RP, I never noticed a difference but I like to think there is!