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GM 10 Bolt.... i need posi help
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tyler659
User
| Posts: 209
| Joined: 05/09
Posted: 10/10/09
03:12 PM
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im looking to get a posi locker setup for my 10 bolt in my 74 el camino (350, th350 with heads,cam, headers, intake and carb) i will be changing out the ring and pinion to probably 3.70's or around there, could someone give me a link to a good unit that is cheap and reliable or one that would be best for my setup thanks
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Posted: 10/10/09
10:21 PM
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start with this 10 bolt posi install..
http://www.chevyhiperformance.com/techarticles/148_0207_10_bolt_rearend_gear_install/index.html
http://www.chevyhiperformance.com/techarticles/48518_posi_10_bolt_upgrade_install/index.html
http://www.hotrod.com/techarticles/drivetrain/10_and_12_bolt_positraction_improvment/index.html
start there... you will have to copy and paste the links....
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tyler659
User
| Posts: 209
| Joined: 05/09
Posted: 10/11/09
10:08 AM
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do you think a new posi unit and new gears will help help with the 1/4 mile times or whatever
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canted
Enthusiast
| Posts: 335
| Joined: 02/08
Posted: 10/12/09
02:32 PM
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A "shorter" gear will help the car accelerate but your fuel mileage will suffer. GM's Positraction is a Limited Slip carrier. Changing to a Limited Slip or a Locker type of carrier will help a great deal with traction, but that is not all that is required to get the car to hook.
Jim
70 El Camino
461 solid, m20,
pics in readers rides
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