I was thinking about Changing the gears and getting the Rick's 4.44's. I was wondering if anyone has done these yet to see how good the power increase is and to also see what the RPM's are at when cruising at 70 mph. If someone could let me know it would help me alot.

I also have a Vortech Supercharger on my car,would it make a big
difference.

 

Here is just one result I found by simply typing "4.44" into the search box at the top of the screen. You'll probably find even more if you do the same:

https://www.s2ki.com/forums/showthread.php?...threadid=115111