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  1. ANSWER: Help me with the GM 6.5 diesel

    … is running properly.  If you just bought it - change the fuel filter and put algicide in the fuel tank and be prepared to change the fuel filter two or three times.  You would be surprised how …

  2. Skip White Performance "Customer Service"

    … "knock off" products about a defective Holley 12-803 style fuel pressure regulator they are getting out of Korea or …

  3. Fumigating a 6.5 GM Turbo Diesel

    Fumigating a 6.5 GM Turbo Diesel Fumigating a 6.5 GM Turbo Diesel Read https://bigbay4bestbuys.com/fumigating-diesel-safely fully and then -- things you will need are:

  4. ANSWER: The Lift pump of the GM 6.5 diesel DS-4 OBD-II system

    ANSWER: The Lift pump of the GM 6.5 diesel DS-4 OBD-II system Starts but immediately dies . . .  won't accelerate strongly . . . driving and it cut out but will start again . . . . hard to start in the morning - skip starts requiring a lot of…

  5. ANSWER: Cut-outs of the GM 6.5 diesel

    … These can be primarily  caused by the lift pump and its fuel pressure - and / or the encoder sensor - also known as the …

  6. The GM 6.5 diesel DS-4 OBD-II system

    The GM 6.5 diesel DS-4 OBD-II system The Stanadyne DS4 injection pump is the electronically operated version of the DB2 mechanical pump on early 6.2 Liter GM diesels.  It can be finicky if you mix and match different DS4 units with different…

  7. What makes diesel fuel good or bad ??

    What makes diesel fuel good or bad ?? There are a lot of articles …

  8. ANSWER: Mechanical Injection GM 6.5 diesel

    ANSWER: Mechanical Injection GM 6.5 diesel Yes you read right - mechanical injection 6.5 GM Diesel - it could be a best answer to reliability