LSD Gear additive

[sullivan]

This is what my local autozone carries:

Amazon.com: CRC 402508 Trans-X Posi Trac Limited Slip Gear Oil Additive, 7 Fl Oz: Automotive

Is this what you guys are using? I want to make sure. I have the 3.92 gear

 

[bigtigga84]

That's what I used

 

[Mega-Hemi]

Used to use it in my old Ram.

 

[The Assassin]

Post up in the Amsoil section. I'm sure Heath has a product you can use.

 

[smiley]

I am pretty sure you only need 4oz though 7oz is overkill and harder on the unit.

 

[sullivan]

Just wondering if this is what I should use...

 

[dth418]

i did my diff last month. went to my local dodge dealer and got the additive there, its was a 4oz bottle

 

[sullivan]

i did my diff last month. went to my local dodge dealer and got the additive there, its was a 4oz bottle

Cost an arm and a leg?

 

[dth418]

I went there, got all the fluid, the additive and a tube of rtv and i believe it was around 40 bucks

 

[dth418]

I also recommend eating LSD while working on and adding the lsd fluid to your diff