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speedometer woes.
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speedometer woes.
by ZOSO » Thu May 24, 2018 3:33 pm
With my recent regear my speedometer is now fast. By about 18%. So doing the math I's need a 24 tooth driven gear. Well they only make a 21 max. Current is 20teeth. Not sure what the drive gear tooth count is. Any ideas on how to correct it with out buying a new digital cluster?
Rob
74 Ranger EFI351w, 4r70w, ARB 5.13 9in, ARB 5.13D44, and a bunch of other goodies. Best of all the family memories.
04 Mustang Cobra, KenneBell 2.2 feeding a lot of boost on E85. Tire shredding machine
New project: 77 Bronco Ranger, body work and more body work.
Very little left of a 72 durango tan explorer sport
74 Ranger EFI351w, 4r70w, ARB 5.13 9in, ARB 5.13D44, and a bunch of other goodies. Best of all the family memories.
04 Mustang Cobra, KenneBell 2.2 feeding a lot of boost on E85. Tire shredding machine
New project: 77 Bronco Ranger, body work and more body work.
Very little left of a 72 durango tan explorer sport
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ZOSO - Moderator
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- Location: Henderson, Co
Re: speedometer woes.
by Digger » Fri May 25, 2018 7:40 am
Bigger tires?
Cummins R2.8 diesel, ZF5, AtlasII, HP44/BB9, ARBs, coiled / linked suspension, 37" KO2s, full cage, bumpers, etc.
Build Thread: http://www.coloradoclassicbroncos.com/viewtopic.php?f=3&t=5420
Average 23.5 mpg, Best tank: 25.1 mpg
Build Thread: http://www.coloradoclassicbroncos.com/viewtopic.php?f=3&t=5420
Average 23.5 mpg, Best tank: 25.1 mpg
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Digger - Official CCB Member
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Re: speedometer woes.
by landshark » Fri May 25, 2018 8:07 am
Phone GPS/Speedo?
1976 Bronco "Green, Yellow, whatever", 1969 Bronco "Red", 1972 Bronco Stocker "Kind of Blue/Grayish"
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landshark - Official CCB Member
- Posts: 3942
- Joined: Thu Oct 13, 2011 11:16 pm
- Location: Denver, Wash Park Area
Re: speedometer woes.
by Viperwolf1 » Fri May 25, 2018 8:32 am
Replace the speedo drive gear on the output shaft with a 6 tooth version.
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Viperwolf1 - Official CCB Member
- Posts: 1485
- Joined: Tue May 07, 2013 9:37 pm
Re: speedometer woes.
by ZOSO » Fri May 25, 2018 2:30 pm
Viperwolf1 wrote:Replace the speedo drive gear on the output shaft with a 6 tooth version.
Have one laying around?
Rob
74 Ranger EFI351w, 4r70w, ARB 5.13 9in, ARB 5.13D44, and a bunch of other goodies. Best of all the family memories.
04 Mustang Cobra, KenneBell 2.2 feeding a lot of boost on E85. Tire shredding machine
New project: 77 Bronco Ranger, body work and more body work.
Very little left of a 72 durango tan explorer sport
74 Ranger EFI351w, 4r70w, ARB 5.13 9in, ARB 5.13D44, and a bunch of other goodies. Best of all the family memories.
04 Mustang Cobra, KenneBell 2.2 feeding a lot of boost on E85. Tire shredding machine
New project: 77 Bronco Ranger, body work and more body work.
Very little left of a 72 durango tan explorer sport
-
ZOSO - Moderator
- Posts: 3908
- Joined: Mon Nov 15, 2010 4:58 pm
- Location: Henderson, Co
Re: speedometer woes.
by Viperwolf1 » Fri May 25, 2018 2:31 pm
Probably do.ZOSO wrote:Viperwolf1 wrote:Replace the speedo drive gear on the output shaft with a 6 tooth version.
Have one laying around?
-
Viperwolf1 - Official CCB Member
- Posts: 1485
- Joined: Tue May 07, 2013 9:37 pm
Re: speedometer woes.
by ZOSO » Fri May 25, 2018 2:32 pm
I'll trade ya if you do.
Rob
74 Ranger EFI351w, 4r70w, ARB 5.13 9in, ARB 5.13D44, and a bunch of other goodies. Best of all the family memories.
04 Mustang Cobra, KenneBell 2.2 feeding a lot of boost on E85. Tire shredding machine
New project: 77 Bronco Ranger, body work and more body work.
Very little left of a 72 durango tan explorer sport
74 Ranger EFI351w, 4r70w, ARB 5.13 9in, ARB 5.13D44, and a bunch of other goodies. Best of all the family memories.
04 Mustang Cobra, KenneBell 2.2 feeding a lot of boost on E85. Tire shredding machine
New project: 77 Bronco Ranger, body work and more body work.
Very little left of a 72 durango tan explorer sport
-
ZOSO - Moderator
- Posts: 3908
- Joined: Mon Nov 15, 2010 4:58 pm
- Location: Henderson, Co
Re: speedometer woes.
by Viperwolf1 » Fri May 25, 2018 2:47 pm
Let's make sure you have a 7 first. What color is the gear?
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Viperwolf1 - Official CCB Member
- Posts: 1485
- Joined: Tue May 07, 2013 9:37 pm
Re: speedometer woes.
by ZOSO » Sat May 26, 2018 7:55 am
Viperwolf1 wrote:Let's make sure you have a 7 first. What color is the gear?
Blue
Rob
74 Ranger EFI351w, 4r70w, ARB 5.13 9in, ARB 5.13D44, and a bunch of other goodies. Best of all the family memories.
04 Mustang Cobra, KenneBell 2.2 feeding a lot of boost on E85. Tire shredding machine
New project: 77 Bronco Ranger, body work and more body work.
Very little left of a 72 durango tan explorer sport
74 Ranger EFI351w, 4r70w, ARB 5.13 9in, ARB 5.13D44, and a bunch of other goodies. Best of all the family memories.
04 Mustang Cobra, KenneBell 2.2 feeding a lot of boost on E85. Tire shredding machine
New project: 77 Bronco Ranger, body work and more body work.
Very little left of a 72 durango tan explorer sport
-
ZOSO - Moderator
- Posts: 3908
- Joined: Mon Nov 15, 2010 4:58 pm
- Location: Henderson, Co
Re: speedometer woes.
by Viperwolf1 » Sat May 26, 2018 8:30 am
Got a green 6 tooth one. Come get it while it's hot, out.ZOSO wrote:Viperwolf1 wrote:Let's make sure you have a 7 first. What color is the gear?
Blue
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Viperwolf1 - Official CCB Member
- Posts: 1485
- Joined: Tue May 07, 2013 9:37 pm
Re: speedometer woes.
by ZOSO » Sat May 26, 2018 12:33 pm
Phil I'll give you a call Monday and can run up then. Gotta stick around to this side of town as I have the electronic leash until then.
Rob
74 Ranger EFI351w, 4r70w, ARB 5.13 9in, ARB 5.13D44, and a bunch of other goodies. Best of all the family memories.
04 Mustang Cobra, KenneBell 2.2 feeding a lot of boost on E85. Tire shredding machine
New project: 77 Bronco Ranger, body work and more body work.
Very little left of a 72 durango tan explorer sport
74 Ranger EFI351w, 4r70w, ARB 5.13 9in, ARB 5.13D44, and a bunch of other goodies. Best of all the family memories.
04 Mustang Cobra, KenneBell 2.2 feeding a lot of boost on E85. Tire shredding machine
New project: 77 Bronco Ranger, body work and more body work.
Very little left of a 72 durango tan explorer sport
-
ZOSO - Moderator
- Posts: 3908
- Joined: Mon Nov 15, 2010 4:58 pm
- Location: Henderson, Co
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