Home
What's new
Latest activity
Authors
Store
Latest reviews
Search products
Forums
New posts
Search forums
What's new
New posts
New listings
New products
New profile posts
Latest activity
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
Cart
Cart
Loading…
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Search titles only
By:
Menu
Log in
Register
Navigation
Install the app
Install
More options
Change style
Contact us
Close Menu
Forums
Mustang Forums
2011-2014 Mustangs
Driveline/Suspension
The dreaded 3.73 Gear whine...
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="nosympathy" data-source="post: 13253348" data-attributes="member: 151682"><p>Now, I will say I have not had gear whine period on my car. I swapped to 3.73 FRPP gears and had a local mustang only shop do it, as I wanted it done right and they were a great price and have a major reputation. </p><p></p><p>that being said. I had the swap done when I was mostly stock, never got gear whine. Now completely redone suspension and still no whine. </p><p></p><p>What I can tell you, is I had royal purple 75w-140 put in at the time and seemed like great diff oil. I then swapped that out not long ago for Red Line lightweight shockproof 75w140 and it was insanely different drive. The diff feels 10X smoother. I have heard that the stuff you have is amazing. So basing off my experience, if your still running the stock motorcraft stuff, I'd give it a shot. That amsoil is supposed to do wonders.</p></blockquote><p></p>
[QUOTE="nosympathy, post: 13253348, member: 151682"] Now, I will say I have not had gear whine period on my car. I swapped to 3.73 FRPP gears and had a local mustang only shop do it, as I wanted it done right and they were a great price and have a major reputation. that being said. I had the swap done when I was mostly stock, never got gear whine. Now completely redone suspension and still no whine. What I can tell you, is I had royal purple 75w-140 put in at the time and seemed like great diff oil. I then swapped that out not long ago for Red Line lightweight shockproof 75w140 and it was insanely different drive. The diff feels 10X smoother. I have heard that the stuff you have is amazing. So basing off my experience, if your still running the stock motorcraft stuff, I'd give it a shot. That amsoil is supposed to do wonders. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Mustang Forums
2011-2014 Mustangs
Driveline/Suspension
The dreaded 3.73 Gear whine...
Top