Quote:
Originally Posted by Jimbobtx3
Hi Leiffi,
Thanks for the reply. You say the lda is only to reduce transient smoke? That's true. The smoke however is due to an incomplete burn. The fuel to air ratio is too great. You get cylinder cooling and incomplete combustion. As an lda turns down the governer it has to increase fuel economy?
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No, diesels regulate boost with fuel , so give it less fuel you get better A/F ratio.