Hello new guy here young enough to enjoy a conv. mustang old enough to know what mods I need,I have a 05 v6 daily driver{cept for when the snow falls}one streetlight to deal with on a 90mile mtn.drive comute. looking for info on cai,dual exhaust,new ring and pinion,bigger brakes and wheels. Trying to build a nice hwy cruiser that is not only fun to drive but good on fuel lets face it most v6`s are better on the hwy than stop and go. If anyone can tell me what changes to expect with 3;73`s on my top end it would be appreciated it goes fast enough to get a ticket now but I`m wondering if the gear change will make it more responsive for passing and climbing. Thanks new member old driver