CJAMS
Member
Hi all, 1st time post here on the HE forums.
I have a 1978 CASE 580C for about 13 years with no issues and now it has begun running rough at idle but seems OK above idle and higher. The problem came on slowly over the winter, I first noticed it by having to pull throttle lever a bit to idle and later developed a couple of leaks on the injection lines ( I think from the rough idle and vibrations). I noticed a bit of black smoke intermittently during rough idle (puff here and there). So after thinking about it I replaced the injectors with new ones, same as removed 20671 (A140829). The old ones were all coked up with soot. It now runs much better no black puffs at idle and smoother but there's just something not quite right, idle is still slightly rough. I am thinking that the pump could need to be looked at and wanted to know if it could cause these symptoms, rough idle, puffs of smoke...
I also was looking for a break down of my Stanadyne (Roosa Master) part number, DB0435AJ2837, MFG NO. A136239 to order a reseal kit and any other parts I may need.... online.
Thanks !!! , CS
I have a 1978 CASE 580C for about 13 years with no issues and now it has begun running rough at idle but seems OK above idle and higher. The problem came on slowly over the winter, I first noticed it by having to pull throttle lever a bit to idle and later developed a couple of leaks on the injection lines ( I think from the rough idle and vibrations). I noticed a bit of black smoke intermittently during rough idle (puff here and there). So after thinking about it I replaced the injectors with new ones, same as removed 20671 (A140829). The old ones were all coked up with soot. It now runs much better no black puffs at idle and smoother but there's just something not quite right, idle is still slightly rough. I am thinking that the pump could need to be looked at and wanted to know if it could cause these symptoms, rough idle, puffs of smoke...
I also was looking for a break down of my Stanadyne (Roosa Master) part number, DB0435AJ2837, MFG NO. A136239 to order a reseal kit and any other parts I may need.... online.
Thanks !!! , CS