my next mod is for free, what should it be?

[stangman96]

gears yes, o/r h-pipe worth 20-25 hp, not in this lifetime??? c'mon titan, where do u get this info from........ look, go with the gears, you dont even need a speedo calibrator, u can get the HEC module updated from a ford dealership, befriend a technician who uses the WDS or NGS and get that taken care of, may cost you a case of beer, but it is cheaper then 75 bucks for any shop to do it, or if u buy the calibrator, you pay like 100 bucks for that, then have to install it yourself or pay to get it done....... anyway, GEARS MAN, GEARS... you will FEEL the gears and never want to go back!!!!