the driveshaft is fixed to the trans, but slides along itself at the center. there is a large nut there which tightens it down. may need to be loosened up to re=postion the engine.

It should be a fairly straight forward job, however I would make sure that the price was low enough to account for unforeseen issues.

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1984 123.193 372,xxx miles, room for Seven.

1999 Dodge Durango Cummins 4BTAA 47RE 5k lb 4x4 getting 25+mpgs, room for Seven.