Help: quick question..

[Oilfield_Mafia]

Im sure its something very simple, and that Ive overlooked on countless occasions. I hope.. either that or Im just real dumb.. but what is the DA reference about? Ive seen members sigs where DA is in the description of their trucks..

Can anyone shed some light on this subject for me?


Thanks in advance

 

[duramax3388]

should mean duramax allison

 

[McRat]

Might also mean Diesel Addiction, one of our sponsors.

 

[Oilfield_Mafia]

Thanks ya'll..

 

[malibu795]

or density altitude

 

[clayt171]

Dumb A$$?

 

[malibu795]

Dumb A$$?

mean dumb ass