Car was running 55-60 mph then all guage lights came on and car shut off... Almost as if jumped time wouldn't start till ether was sprayed in air box. 3.0 ltr v6 dohc about 160,000 miles

Thank you, I knew it had two timing chains, just didn't know if it was still a possibility of jumping time I'll check fuel system tomorrow.

did you check the inertia switch like pushrod said?