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Rearend posi question


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Posted

I currently have a 2001 Silverado with the 5.3L and it has I beleive a 3.23 open differential, I have never torn into a rearend before and was wondering if they sell a kit to make it full time posi?

Posted

Are you talking about a limited slip diff or a full on locker? If you want a limited slip or posi, Detroit Locker makes a unit called the Detroit Truetrac. It replaces the spider gears in your rear diff. I have one in my Blazer. It works great. If you want a full on locker they also make the Detroit Locker. This unit unlocks around turns (makes a little bit of clunking noise when it engages and disengages) and then locks when driving in a straight line, I had this in a Z71 and liked it as well. They also make and electric locker where you can just push a button and your all locked up.Go to DetroitLocker.com for info.

  • 2 weeks later...
Posted

or out here in the sticks,,,,we have a lincoln locker........ but you'll need a couple good 6013 rods and a welder :cheers: that will tighten er' right up!

Posted

Lincoln Locker...that's good. It does work good for derby cars, although when it fails like my buddy's malibu did there is major carnage, if I remember right it even broke the housing.

 

Dave

Posted
Are you talking about a limited slip diff or a full on locker? If you want a limited slip or posi, Detroit Locker makes a unit called the Detroit Truetrac. It replaces the spider gears in your rear diff. I have one in my Blazer. It works great. If you want a full on locker they also make the Detroit Locker. This unit unlocks around turns (makes a little bit of clunking noise when it engages and disengages) and then locks when driving in a straight line, I had this in a Z71 and liked it as well. They also make and electric locker where you can just push a button and your all locked up.Go to DetroitLocker.com for info.

 

 

I beleive limited slip is what I am after, I just want both tires to lock in a straight line. I appreciate the feedback you guys rock! Any suggestions on the gear ratio I should look for? I would like a little more umph on take off but I still need highway speeds at reasonable rpms.

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