First off thank everyone that helped me with getting my springs on the car. This forum saved me many hours of frustration... :bang:
Thank you so much!!!

Now the question: If I want to put 75 hp NOS on the mustang GT then would putting 4:10 gears on it be going overboard. what are the pros and cons to this? (this is a stick shift)

all input is appreciated

 

Simple terms......

Pros: awesome acceleration without the nitrous; fun for fooling around with

Cons(?): possible lack of traction with nitrous, depending on tires and suspension; slighly lower mpg on daily driving