Could you tell the difference with this during daily driving? How much would my ET's drop with this? This is basically a 3.73 gear ratio with posi, right? Is this a worth while mod. How much for the install?

 

What do you currently have??

 

if you dont have one already then yes it will help out alot. especially accelerating
if need one. whole unit contact
www.jjsautomotive.com
he has them cheap

it should only take about 90minutes to switch both units

 

I have the stock 3.42 limited slip rear end now. So would that be a big improvement over what I currently have?

 

If you are planning on chaging gears, just go 4.10's. You will like them.

 

90 minutes to do what????

 

swap one rearend for the other rearend

 

Oh ok, you mean the entire rear end. . .