Can't decode rear diff tag

[smokenyall]

I searched and I can't find a diff tag like mine
430B
3 07 88 2L16

I can only guess 2.16:1 gear ratio? With limited slip. But I can't even find 2.16 gears. I know 3L23 is 3.23
with limited slip.

 

[wickedwhiteVIII]

3.07 base model

 

[smokenyall]

And this whole time I thought I had LSD oh well. Thanks for the quick reply!!! Since its an open diff a standard 8.8 mini spool should fit just fine after beveling the inner edge of the teeth for the cv axle to still be able to come out? A mini spool like this http://item.mobileweb.ebay.com/viewitem?index=0&sbk=1&nav=SEARCH&itemId=221230419336

 

[marked8]

Base = 3.07 open rear
LSC = 3.27 open rear.

There are no other options.

 

[Right on the Mark]

And this whole time I thought I had LSD oh well. Thanks for the quick reply!!! Since its an open diff a standard 8.8 mini spool should fit just fine after beveling the inner edge of the teeth for the cv axle to still be able to come out? A mini spool like this http://item.mobileweb.ebay.com/viewitem?index=0&sbk=1&nav=SEARCH&itemId=221230419336

Yes but I would not run that on the street. You can get a used trac loc for the same price. Your going to do gears anyway correct? So you will still have to set up rear.