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Old 05-23-2009, 07:23 PM   #1
1SICK86COUPE
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Vehicle: 86 FORD MUSTANG GT
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Question rear end ????

does anybody know what rear end i have on my 1980 mustang 4 cyl,is it a 7.5 or a 6.75?
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Old 05-23-2009, 09:23 PM   #2
Portmaster
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I won't say they never built it but I've never personally seen a 79-93 Mustang with a 6.75 rear. 7.5s yes 6.75 no. The 6.75's came in Pintos, Bobcats and MustangII. If it has either swap it for a 8.8
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Old 05-23-2009, 09:36 PM   #3
08 Bullitt 2310
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Talking

I'm going to say 7.5 now what do I win?
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previous stangs of the fox variety are a 79' 302 auto,87 5.0 auto t top,87 one owner 5 speed(VERY NICE!),89' GT 306,Tubular intake b303,Hookers etc.
Current is one of 661 92' Bimini blue LX hatches.Vortech with 8psi and a diaper for passengers lol!
Another new ride!85' GT 5 speed Black with tan interior and unmolested.
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