3-digit PCM codes

[ManBearPig]

I ordered a tune from Lund for my JLT intake. The intake hasn’t arrived yet, but now I’m second guessing that I may have not provided the correct information to Lund regarding the PCM code. Their website says they need the last 3 digits of the “H/W” number which is DRA on my car. The beefcake website says to provide the last 3 digits of the “P/N” number, which is ARB. ARB is what I provided, and Dakota at Lund didn’t mention anything being wrong.

Can Lund tune based on knowing either of these? I just want to ensure I provided the correct info so I don’t have to get a new tune once I get my intake installed.

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[Schwerin]

Just give them a call. They can help you out, or hit them on on FaceBook they answer questions quickly.

 

[EVL-S550]

I don't think they even need it. Maybe for the 15-17’s they do. 18+ they don't need it.

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