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#1 |
Registered User
Join Date: May 2007
Location: Buffalo MN
Posts: 606
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307 rear posi? or not?
i have a 69 c/10 and it is listed in the glove box to have a 307 gear ratio
i have never seen this truck drive as it was pushed onto the trailer and rolled off into my shop so how can i tell if it is a posi without hooking it up to a running drivetrain? i can get the #'s off it if that will help in my quest for posi
__________________
Trial and Error, its expensive but its a mistake i most likely wont make again 1971 chevy k10 custom deluxe http://67-72chevytrucks.com/vboard/s...d.php?t=341257 1968 chevy k/10 fleet http://67-72chevytrucks.com/vboard/s...d.php?t=334731 1948 desoto custom coupe fluid drive(family heirloom) |
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#2 |
Registered User
Join Date: Mar 2006
Location: USA
Posts: 21,020
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Re: 307 rear posi? or not?
Pull the cover and take a look.Then you can tell if its posi or not.Or pull the cover and post a pic so we can tell you.
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#3 |
Registered User
Join Date: Oct 2006
Location: Oakridge Oregon
Posts: 1,865
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Re: 307 rear posi? or not?
Spin one hub and if the both turn the same way it should be a posi unit.
If they spin opposite it's a non-posi.
__________________
68 CST SWB - Gold/White 50th anniversary /TH350/Buddy Buckets/3.73 Posi/dogdish caps. 68 K10 Burb - Gold/White 327/SM465/NP205/3.73 "Daa Burb" build thread |
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#4 |
Registered User
Join Date: May 2007
Location: Buffalo MN
Posts: 606
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Re: 307 rear posi? or not?
i tried spining the hubs earlier in the tear down and nothing happend with the other wheel
i have a pic of the rearend with the cover off and i am working on figuring out how to get it on here
__________________
Trial and Error, its expensive but its a mistake i most likely wont make again 1971 chevy k10 custom deluxe http://67-72chevytrucks.com/vboard/s...d.php?t=341257 1968 chevy k/10 fleet http://67-72chevytrucks.com/vboard/s...d.php?t=334731 1948 desoto custom coupe fluid drive(family heirloom) |
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#5 |
Registered User
Join Date: Oct 2006
Location: Oakridge Oregon
Posts: 1,865
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Re: 307 rear posi? or not?
If it has a spring pack (clutch in the middle) its a posi, it would look like this.
__________________
68 CST SWB - Gold/White 50th anniversary /TH350/Buddy Buckets/3.73 Posi/dogdish caps. 68 K10 Burb - Gold/White 327/SM465/NP205/3.73 "Daa Burb" build thread Last edited by Mt Man Chad; 07-24-2007 at 05:15 PM. |
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#6 |
Registered User
Join Date: May 2007
Location: Buffalo MN
Posts: 606
|
Re: 307 rear posi? or not?
thanks
its not a posi then
__________________
Trial and Error, its expensive but its a mistake i most likely wont make again 1971 chevy k10 custom deluxe http://67-72chevytrucks.com/vboard/s...d.php?t=341257 1968 chevy k/10 fleet http://67-72chevytrucks.com/vboard/s...d.php?t=334731 1948 desoto custom coupe fluid drive(family heirloom) |
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