What is your Other Car?
My daily driver is a 2003 Ram 3500 Dually with Cummins. We use it for hauling an 11ft. Lance Camper in the bed, and our Ford Explorer Rock Crawler on a twin axle trailer.
1993 Ford Explorer Dana 44 front axle, ARB Airlockers front and rear, 4:88 gears, 4.3:1 Atlas II transfer case, 36x13.50x15 IROK tires on TrailReady beadlock wheels. I've owned this truck since it was new in '93.
This was my wife's daily driver. We decided we liked the car too much to waste it on my wife's 100 mile per day commutes. It now sits unused most of the time, while my wife drives a 2004 Corolla to work.
The 2004 Mach 1 has the 4.6L DOHC engine and is rated at 310HP. The only option available on the Mach 1 was the automatic transmission. We chose the 5 speed manual. The first and only time I took it to the track it ran 13.89 with no mods, and on street tires.
As for my A-bodies.
Neither are running right now. In fact neither have run since I've owned them, but I'm making good progress on my newest Dart and hope to hear it rumbling in a year or so.