The Cowboys will survive the morse code detour. So Jordan & Jeff will be eliminated in 8th, Brent & Caite in 7th, Steve & Allie in 6th, Louie & Michael in 5th, Dan & Jordan in 4th. I think Joe & Heidi has a chance on making it to the F3.
If Cowboys end their race early in TAR16, they might be called back for UB, but they won't be called back for All-Stars 2. On the replacement, I'm not sure.