Search Results for ‘differential’

Just signed up, looking for help/advice. I have a 2011 Mustang GT Brembo with 3.73 rear and carbon fiber LSD clutch plates (all factory, car is 100% as it came from Ford). Around 32k the pinion seal went bad for no apparent reason. My dealership replaced it under warranty, but did NOT replace...

'08 GT/CS stock, manual transmission with 14,800 miles to date, just purchased a couple of weeks ago - yahoo!. I have been reading the Differential Threads in attempts to spin my knowledge up on what & how to do it. I intend to replace the Diff Cover with Ford Racing Differential Cover -8.8in...

fluids had never been drained in the differential on my mustang, its an 8.8 w/ posi, i then proceeded to fill it back up with 2 quarts, didnt come out the fill hole so i got another quart, still did not come out the fill hole, i have an aftermarket differential cover from ta performance which...

Hey Guys, I just changed out the differential fluid in my 06 GT. I have always been taught that when you do this, you refill the fluid up to the fill hole and then drain just a tiny bit back out. Now I'm not entirely sure how much oil I used when I refilled my differential (i had a partially...

I have a 2012 V6 premium with performance package giving it the 3.31 rear end. The rear end is making a hellacious grinding noise after about an hour at highway speed. Took it to dealer and they said it is due to lack of friction additive. That was added and after another drive, alas the noise...

hello, I want to rebuild the rear end on my 2000 V6. I was planning on getting an 8.8" LSD with 3.73 gears. It's easier to find these parts with 31 splines instead of the stock 28 I have. I also want new axles so i figured I might as well get everything with 31 splines. I know the my drive shaft...

I have a 2006 GT with a few bolt ons, a tune and an automatic transmission. I can't decide between 4.10s or 3.90s. I drive the car daily so I want to keep my gas milage decent but would't mind shedding a few. Also I drive on the highway a couple times a month and don't really want the car reving...

So recently I have been hearing my rotor grind against my caliper on the dirver's rear and i took it apart today to check things out. Not only did i find a groove ground into the disk but i also found that there was an oil leak from that axle. I pulled out my axle and things seem fine. Tomorrow...

Hi all Can anyone help me please. I think I have too much play in my diff. - need to know if I need to renovate it or if this is normal. Please see these videos; The other rear wheel is on the ground and I am sure I'd have had it in 'Park' when I took it - Is this excessive .. The noise it...

Hey guys, recently while driving the mustang around I have notice a clicking noise coming from the rear end. Almost like a card in bike spokes. You can't hear it from inside the car unless I drive by a guard rail or something that echoes it, but outside the car its easily noticeable. I took off...

Hello, I am new to the Mustang world. I just purchased a 1991 Mustang LX a few days ago and changed the gear oil in the rear end. I didn't add any friction modifier in the rear end. What if it is a limited slip differential, will it junk it? How can I tell if it is limited slip or an open...

On my 68 I have a stock 8in with 3.00 ratio, my plans are to put the edelbrock pro flo EFI 2 on it. I'm not sure if I should rebuild the 8in and put 3.80 in it, because I do have a complete ford 9in that I was given for free. I've heard so much about people putting the 9in on muscles, even...

i have a 1967 289.. my rear differential seal is leaking.. im not sure what the size that is but i got part number 7044NA that was a 9inch rear seal.. but did not fit.. the other one i looked at part number 8181NA i have not tried it, but will be purchasing it soon.. unless anyone of u Mustang...

Can I beef up my existing rear end or do I need to replace max power around 390 -400 planned? Came out of a saleen so I think it has the traction lock....

I'm new to the site and figured it would be a great place to start looking for advice on drivetrain options for my 2007 Mustang 4.0. As I understand it, Mustangs in 2007 came stock from the factory with a 28 spline 7.5in Rear-end with a set of 3.31:1's? I did some digging around and can confirm...

So through research I found out I want to swap my stock rear end (3.31 7.5 inch) to the 3.73 8.8" rear end. I will probably give it to my mechanic to do it. Do i just need the gears? Also i want to make my differential limited slip (to stop the one wheel peel), what else do i need to do to...

Does anyone know what the difference between this and the stock LSD is? Ford Racing 8.8 in 31 Spline Traction - LOK Mustang Limited Slip Differential w/ Carbon Discs at AmericanMuscle.com - Free Shipping! I am thinking about swapping my gears up to 3.73 from 3.31 on a "performance package"...

Okay I'm getting ready to install my T-Lok with 3.73s on my '07 next weekend but I need to be absolutely sure I have everything I need for the install. This is a completely refurbished kit, so I don't think I need any friction modifier? What else do I need for this install? What I have: -3.73...

i dont know if any had had this issue but my when ever i shift into reverse my transmission kick kind of hard. i look at tha bottom but im not sure if the differential needs to be replace or what the problem maybe. so please help me out 1966 mustang coupe v6

I can't find the differential filler hole in my mustang II. Where is it? Thanks