I'm adding hp to my automatic 2001 gt convertable. So farI have a k&n cold air , bkkoff road x-pipe no cats with magnaflow, which sounds great ....and the diablo chip. MY consern is the gears as in which one do I go with. If anyone has any advice for me plz post . 3.73 or 4.10

 

3.73's if you're getting a supercharger. 4.10's if you're stayin NA. </P>

 

Just get the 4.10's. Mileage isn't enough of a difference to warrant the lesser performance of 3.73's. My 2 cents.

 

4.10's period

 

I have had both in my car. The 4:10s are the best. They are great off the line. And they are not as bad as you would think on the highway.</P>

 

what ever ones you get ,you will wish you had the other one!

 

4.10's def w/o a doubt such good off the line jump compared to 3.73's

 

4 10s

 

wow,...lots for the 4.10's</P>


</P>


i think 3.73's</P>


you will definately lose top end with 4.10's</P>

 

Here is a direct quote from another guy in here. Look under SVT forum &amp; look for the topic question about gears</P>


here is his quote</P>


"i have 99 cobra with 4.10 i hate them.tire size is 275/35/ZR18 rpms are in 5TH gear.are at 3000@82mph. 4000@110, 5000@138mph. if you cruise at 75mph.rpms are at 2750. im replacing my gears to 3.73 only after 1000miles.hope this helps you out"</P>


Thats a bold statement!</P>