LOL really comparing Mach's to SRT8 Jeeps now? I was going to stay out of this but now your stretching. Oh and mid to high 10's isn't all that impressive in this day and age.
I'm willing to bet that most of those boosted Mach times you posted are Mach's on the stock lower end on low boost. Overall if you add a built motor and FI into the equation then the Mach will be superior every time. SRT8's can't outrun their weight.......
BOTTOM LINE IS Mach 1's cant compete out here no matter what their setup is. KB, Procharger whatever the GT500's, 5.0's and SRT8's are killing them. Make excuses all you want but a Mach 1 with a built motor is no where near superior to an SRT8. The 426 Hemi Supercharged cars are in the 8's despite there weight.