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Diff type

bjmag94

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VZ Lumina
Hey just wondering what diff type a v6 vz lumina runs? I know the ratio is 3.0.8:1.
I bought a set of m80 3.9 gears to go in but have since been told that they most likely won't go as the ss came out with the m80 differential.
 

gtrboyy

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vt ss & lc gtr
Read what is on your car although read somewhere 6cyl models got smaller diff gears & m80 was mainly v8 models.At least it was case with vt models.

If yours is a single spinner just buy v8 lsd m80 diff with same diff flange so it will bolt straight in...get lsd tightened up & your gears put in.
 
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