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This kit comes complete with all the required gaskets
Make sure that the cam has a liberal amount of quality assembly lube applied
Note: Some VP44 equipped trucks may exhibit a slight lope at idle due to the nozzle design utilized
If your torque converter isn't locked up when the exhaust brake is applied
OEM Part Number: 15161174 | EP1001 | 15821962 | EP1020
2006.5-2010 Duramax LBZ/LMM DSP2 High Idle Switch (FTDSP2LBZLMM) 2018 - 2021 Ford Fuel Systems This kit comes complete withFish Tuning manufactures DSP2 switches. They are available for LLY, LB7, LBZ LMM Duramax trucks. Depending on the truck, they can be used as either a DSP2 or a high idle switch. Note: For high idle you'll need to cut off one of the pins and likely connect that wire to 12V. Depending on the model, you may need to attach the extra pin to the other wire, so don't cut that wire shorter 8" or so.