How do I know what size my rear end is and if it has LS
#1
04-09-2008, 11:17 PM
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How do I know what size my rear end is and if it has LS
im just wondering is there a way to find out what size the gearing is in my diff and if it has the limited slip option through the VIN or anything? i dont have the window sticker or anything like that just the sticker in the door jam
#2
04-10-2008, 10:25 AM
What is the axle code on the door jamb sticker? That will tell you the ratio and whether it's LS or not. Use Google and type "ford axle xx" where xx is the door jamb code. If it's 2 numbers it's open, if it's a letter and number it's LS. To positively determine the *size* you have to look at the metal tag on the axle itself. I'm thinking the 7700 package has 10.25" but it may be 9.75".
#3
04-10-2008, 11:35 AM
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04-10-2008, 11:56 AM
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04-10-2008, 04:22 PM
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