programmer and air flow

[CodySelf]

Hey guys. I have a '12 Lariat 6.7 and I am wanting to boost performance. What is the programmer most guys prefer? I am looking at Bully Dog GT and a SCT SF3. I am not familiar with diesel products, this is my first diesel truck. I do not tow or haul anything yet, it is just my toy. I am mainly looking for fuel milage, i heard you could get up to 25 mpg of of the 6.7. But definitly wouldnt mind smokin' somebody every now and then.

Also, would an air intake and exhaust be worth the money?

[brandonlee0034]

I'm running H&S for tuning, as are most ppl on the forums. You might be able to boost mpg with just tunes, but you need to delete the dpf to see noticeable improvements. An air intake comes down to a personal preference I'd recommend it, but most ppl have lost mpg with one.

[fordpwrstroke7]

Welcome to the forum. I'm sure some other people will chime in and answer your question. In the mean time, check out the Search function on the website. You'll find most of your answers there. Congrats on the truck.

[CodySelf]

Thank you. And yes, I started looking at all the posts and quickly found what I was looking for. This is a great place.

[mysticblu999]

H&S is what most use, look at Spartan also.

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