Sweet, silver cars look so good.
Well I drive mainly city so my gas mileage is around 18-19 right now, but when I go up north to the cabin I get about 33 mpgs on the freeway.
Your somewhat mixed driving at 24 mpgs is pretty good. You are not always getting 24 mpgs if you know what I mean. Because when driving city you get bad mpgs and freeway you get good mpgs, so sometimes you are getting 30 freeway and 19 city and the computer will give you the avg. of 24.
As for what you have planned. I would not go with the 104's until you have mods to match. Just get 606's or something just like them.
Here is you stock ubend:http://www.zzperformance.com/products_img/504_2.jpg
and here is what the exhaust shop could fab up:http://www.hoganperformance.com/ubd1.jpg
It should not change the note at all.
Here are a few links of things that can help you:
http://www.grandprixforums.net/f81/s...g+supercharger
http://www.grandprixforums.net/f18/h...oil-26132.html
