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Topic:   What do you all think ?
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	bill haab Journeyman Posts: 69 From: south bend in. Registered: Oct 2002 
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posted 01-27-2003 06:21 PM    
               
 66 fastback i will have 360 hp. and a paxton supercharger going with a 5 speed tranny.This is what I'd like to know. What rear end would you go with. Thank's Bill
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	MrWesson22 Gearhead Posts: 1092 From: Dacula, GA Registered: Sep 2000 
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posted 01-27-2003 06:39 PM    
               
 9" of course.  Are you asking brand etc or just design?
 ------------------ Neal 69 Gulfstream Aqua Grande 351C/4sp  https://mustangsandmore.com/ubb/MrWesson22.html  
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	Fastymz Moderator Posts: 8808 From: Reno Nv   USA   MEM#1240  Registered: Apr 2001 
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posted 01-27-2003 06:39 PM    
               
 Bill is this a street only car,or will you race it? I'd say 3.55 for all around fun,or 3.80-4.11 for alittle more FUN.------------------         SCOOP  oddly obsessed with big scoops on little Mustangs 2.26 60'S 14.9 @ 90.86MPH  65 coupe,351w,C4,Big Boss 429 hood scoop,8"3.40 TracLoc,Cragar SS,Black Suede. https://mustangsandmore.com/ubb/Fastymz.html
  
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	bill haab Journeyman Posts: 69 From: south bend in. Registered: Oct 2002 
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posted 01-27-2003 06:51 PM    
               
 I will street most of the time.But will race about 10 times a year. I have tree other rods so I won't be driving all the time . quote: Originally posted by Fastymz: Bill is this a street only car,or will you race it? I'd say 3.55 for all around fun,or 3.80-4.11 for alittle more FUN.
  
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	Trailer_Trash Gearhead Posts: 428 From: Alpharetta, Ga, US Registered: Jan 2003 
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posted 01-27-2003 06:57 PM    
               
 what gears do you have in the car now bill?
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	Fastymz Moderator Posts: 8808 From: Reno Nv   USA   MEM#1240  Registered: Apr 2001 
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posted 01-27-2003 07:00 PM    
               
 Then I'd go to at least a 3.8 gear.  ------------------         SCOOP  oddly obsessed with big scoops on little Mustangs 2.26 60'S 14.9 @ 90.86MPH  65 coupe,351w,C4,Big Boss 429 hood scoop,8"3.40 TracLoc,Cragar SS,Black Suede. https://mustangsandmore.com/ubb/Fastymz.html
  
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	rockafellz Gearhead Posts: 875 From: San Lorenzo, CA, USA Registered: Aug 2001 
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posted 01-27-2003 07:04 PM    
               
 4.11 or taller!!You've got that extra 2 gears on the 5spd.  Why tease yourself with 3.55 or less?    I've got a C4 with 3.55 and i'd go to 3.73 or maybe even 4.11 but I think i'd run out of RPMs before the 1320ft. Erik ------------------ 1966 Ford Mustang 2+2 Mine - Restomod in Progress 1966 Ford Mustang Coupe Dad's - Original Unrestored 
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	bill haab Journeyman Posts: 69 From: south bend in. Registered: Oct 2002 
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posted 01-27-2003 07:10 PM    
               
  8 inch laying out side. Just welded quarters on & hung new door's & new fenders. all new leaf spring. now I want to make it a rolling piece. quote: Originally posted by Trailer_Trash: what gears do you have in the car now bill?
  
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	Trailer_Trash Gearhead Posts: 428 From: Alpharetta, Ga, US Registered: Jan 2003 
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posted 01-27-2003 07:17 PM    
               
  quote: Originally posted by bill haab: 8 inch laying out side. Just welded quarters on & hung new door's & new fenders. all new leaf spring. now I want to make it a rolling piece.
  what gear ratio? 
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	indyphil Gearhead Posts: 404 From: Lafayette, IN, USA Registered: Jul 2002 
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posted 01-27-2003 07:29 PM    
               
 Bill, Currie is making a new aluminum housing for 8 inchers thats really strong enough for what you want.  It would be cheaper than a 9 inch, and much lighter.  I would go with higher than 3.55 if I had a 5 speed.  A 3.55 in a 5 speed will cruise very low RPMS on the highway, its like a 2.79 in a 4 speed or C4.  4.11 would be agressive but still streetable with a 5 speed.  Also depends on tire size but we assume you will be driving on normal street tires     
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