Cat protection question

[InTruckDesign]

Currently running with cat protection disabled on my 2007 tahoe, just wondering if I should enable it if I am going on a road trip?? Got a 4hr. drive coming up any suggestions?

[GAMEOVER]

I've had mine off for 2 years...
Or you could try setting {B0805} to leaner mixture...

[InTruckDesign]

Thanks, just looking for some reassurance I guess..lol.