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Thread: rearend diff.

  1. #1
    Join Date
    Dec 2006
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    rearend diff.

    i have the auburn pro series LSD works damn great, but the only thing is i go left and right from a dead stop or even from a 30 punch, thinking this is caused by it being a LSD.. my question is, is there a differential that does do this , meaning having equal torque at each wheel at full throttle or is this something you ( i) learn to control

  2. #2
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    its caused by being posi .if you want 2 go straight go just limited slip no posi,lsposi is nature of the beast ,ive had them bring me in a full donut before from a dead stop.get some traction and itll help ya go straight.hope this helps
    mods:2004 sierra ext sb,20s ,big brake kit w,hawk pads,air bagged,2006 6.0 lq4 swap,vortec supercharged10psi, air to water intercooled w/ dual electric fans on it ,snow meth injection kit,60lbers, e-fans ,big radiator swap ,cam 218 /222 548/550 comp .hardened prs .1.85 comp roller rockers ,guideplates ,crane double springs,trans 4l65e built .pacesetter l/ts true duals w/x pipe and magnaflows,14 bolt rearend swap ,3.73s,aroemotive fuel pump system w/elec.fuel controller and bypass regulator a/n fittings, taylor 10.5s interceptor gauge,aem w/b a/f ,autometer boost/vac NELSON 93 OCTANE TUNED .

  3. #3
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    thanks ramsey yeah did some reading like you mentioned the nature of the beast lol, guess i hadnt had one in so damn long that i just need to get used to it again, yeah i have seriuos issues about traction

  4. #4
    Slimsilverado Guest
    You might try a detroit locker style diff it is locked together then we u go around corners it un locks....

  5. #5
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    o prob man when i put mine in i had the same feeling,i felt like a teenager again ,but now i can handle it,i forgot to mention the car i was talkin bout when i was younger that blew a donut ,,ended up around a tree.lol
    mods:2004 sierra ext sb,20s ,big brake kit w,hawk pads,air bagged,2006 6.0 lq4 swap,vortec supercharged10psi, air to water intercooled w/ dual electric fans on it ,snow meth injection kit,60lbers, e-fans ,big radiator swap ,cam 218 /222 548/550 comp .hardened prs .1.85 comp roller rockers ,guideplates ,crane double springs,trans 4l65e built .pacesetter l/ts true duals w/x pipe and magnaflows,14 bolt rearend swap ,3.73s,aroemotive fuel pump system w/elec.fuel controller and bypass regulator a/n fittings, taylor 10.5s interceptor gauge,aem w/b a/f ,autometer boost/vac NELSON 93 OCTANE TUNED .

  6. #6
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    Quote Originally Posted by Slimsilverado View Post
    You might try a detroit locker style diff it is locked together then we u go around corners it un locks....
    i had 1 that chucked around corners not good!
    mods:2004 sierra ext sb,20s ,big brake kit w,hawk pads,air bagged,2006 6.0 lq4 swap,vortec supercharged10psi, air to water intercooled w/ dual electric fans on it ,snow meth injection kit,60lbers, e-fans ,big radiator swap ,cam 218 /222 548/550 comp .hardened prs .1.85 comp roller rockers ,guideplates ,crane double springs,trans 4l65e built .pacesetter l/ts true duals w/x pipe and magnaflows,14 bolt rearend swap ,3.73s,aroemotive fuel pump system w/elec.fuel controller and bypass regulator a/n fittings, taylor 10.5s interceptor gauge,aem w/b a/f ,autometer boost/vac NELSON 93 OCTANE TUNED .

  7. #7
    Join Date
    Jul 2007
    Location
    eastern shore of virginia
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    yeah when i wind my silvy out i loose traction at the top of 1st, and then when it hits second I'm fighting to keep it straight. my Detroit is sitting in my garage. so this is with stock g80. I'm pretty sure better tires will solve this.
    2008 Trailblazer SS LS2, K&N CAI, flowmaster 40 series, hp tuned
    2004 Trailblazer 4.2, K&N CAI, hp tuned
    2002 Camaro Z28 5.7 ls1, lid, slp loudmouth, bbk longtube headers, ory, hp tuned, tr224 cam, ported 243 heads, moser 12 bolt w/ 3.73's and full spool, and a 100 shot just in case. 463whp, 458 wtq 11.32@ 120 1.52 60' on motor no spray times yet

  8. #8
    Join Date
    Dec 2006
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    yeah been shopping for some better tires just hadnt decided on any, 18s, hate to spend a fortune on tires just to wear out in due time... i'll also be ordering some hoosiers very soon.. as soon as i find me some stockers to throw them on 16x10.. hadnt lost it yet but it will spin through all 3 gears on asphault just need a wider road lol

  9. #9
    casey23 Guest
    My detroit is alright on the street... I Notice its in there !... Not fun in Parking Lots @ times... But it will Bark the tires going threw sonic... and the unlock "pop" is weird on the highway running 65mph

  10. #10
    Join Date
    Nov 2003
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    Denton Texas
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    Quote Originally Posted by skeet View Post
    yeah been shopping for some better tires just hadnt decided on any, 18s, hate to spend a fortune on tires just to wear out in due time... i'll also be ordering some hoosiers very soon.. as soon as i find me some stockers to throw them on 16x10.. hadnt lost it yet but it will spin through all 3 gears on asphault just need a wider road lol
    The Nitto 404s work pretty good.
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

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