Will other tunes work(808, 811) or am I saking for a disaster

What year is your CRD?
How are you pulling that number?
035 is not one of the tune file numbers.

Try saving the tune file to disk and then opening in Notepad.
Most of what you read will be a garbled mess but somewhere in the first couple lines will be a long number in plain text. That’s the number you need and should end in 811 or 808.

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U.S. Army Retired

2006 and the number in the first line is 1037512035P5363K0 I see a 035 tune listed in the forum but is is EGR delete only. Must be a rare one.