Massey 6140 diesel pump tune

[Mathew.90]

Hi all

Just wondering if anyone has tuned they're MF 6100 series fuel pumps ?
Got a 6140 that needs a little bit more poke

Any help would be appreciated

 

[dave6470]

had one new got it set up made all the difference to it just watch temp it could get hot on the forage harvester had a smaller rad than a 6150 had to keep it clean

 

[Mathew.90]

Do you recall how they tuned the pump ? Was it mechanically or electrically ?

 

[dave6470]

Hi all

Just wondering if anyone has tuned they're MF 6100 series fuel pumps ?
Got a 6140 that needs a little bit more poke

Any help would be appreciated

sorry cant remember we had it out on demo before we bought it told the dealership it was underpowered the set it up made a tractor of it think it probably a mechanical pump at age