Purdue_stroker
New member
I just ordered my Sinister egr delete yesterday, and I was talking to Spartan today about tuning. They told me that even with their tuner I might still have a check engine light on with the sinister delete, and that I needed to get a street diesel egr instead so the light won't come on.
What's y'all's experience with this?
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What's y'all's experience with this?
Sent from my iPhone using Tapatalk