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  1. M

    Case 430 blowing blue smoke

    Good news, it runs perfectly now. Found a disconnected/frayed wire on the pump, not sure what it is for but it made all the difference. Found it while trying to figure out the timing adjustments, I did not have to make any adjustments to the timing in the end.
  2. M

    Case 430 blowing blue smoke

    Pic of NP
  3. M

    Case 430 blowing blue smoke

    Thanks for the advice, couple pics attached showing what I'm looking at here. The pump is bottomed so I cannot twist it right, however lots of adjustment available to the left. Only letter I can see that resembles your example is an L and it is buried in a long number (see pic, hard to see but...
  4. M

    Case 430 blowing blue smoke

    I'm not 100% sure on how to adjust pump timing, I have never done it before. It is a Bosch pump and I see mark on it but nothing on the block (see pic). Is an adjustment as simple as backing off the nuts and giving it a slight turn? I will mark it as is so I know what it was at.
  5. M

    Case 430 blowing blue smoke

    O Ok, I'll try play with that next. I tried the seafoam in the fuel filter trick but it didn't help any. I have ran it wide open for a couple hours plowing our shop lot here and it still is the same.
  6. M

    Case 430 blowing blue smoke

    Still the same issue with new fuel and filters. I had a local recommendation to have the injectors cleaned. I am thinking that I will try that next, they are pretty accessable and we have a puller in the shop.
  7. M

    Case 430 blowing blue smoke

    Thanks again for the advice, I'll get a look at some point this week, everything is closed now so parts(fuel filter) aren't available until Thursday.
  8. M

    Case 430 blowing blue smoke

    Thanks for all the input, I'll drain the tank today. Hopefully get a filter in as well and see what that looks like. I'll run some seafoam through it to, could it possibly be a stuck/sticky injector? There is no blow-by just smoke.
  9. M

    Case 430 blowing blue smoke

    Thanks for the help. I was out plowing a little today. On initial start it smoked bad and sounded rough, it was in a warm shop all night so I didn't expect that. Once it warmed up and I throttled up (90%) it sounded good and exhaust was clean. With foot pedal I can throttle up fully but that is...
  10. M

    Case 430 blowing blue smoke

    I recently purchased a 2006 Case 430 with 3350hrs. It pretty consistantly blows blue smoke and sounds like it is missing at the same time. Only when I get it working at around 50-90% throttle does it clear up and sound healthy. Idle and full throttle isn't pretty. It has been sitting for some...
    • Mike Haveman
    • Thread
    • blue smoke case case 430 engine problems skid steer
    • Replies: 27
    • Forum: Skid Steers
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