Just had a couple questions for the guys that run the sct x3 on there trucks. I have a x3 on my truck and was wondering what everyone is running for custom tunes? I.e economy, towing, performance and octanes. My truck is a 2000 with a 5.4, gotts mod and Gibson super truck exhaust. Also where did you buy your custom tunes from?
Thanks

 

I just ordered my X3 from mike at 5 star tuning.. should be Here Thursday... I have same truck as you almost... 2000 5.4 gotts with dynomax bullet exhaust... I ordered 87 towing and 93 on performance and economy

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Anyone else?

 

Mike at 5 star is a good place, for a stock vehicle you should only have to use the preloaded tunes on the tuner, shouldn't really need a custom tune.

 

Bump

 

I'm also wanting a custom tune. I will follow this. I have a magnaflow muffler back exhaust with 2 CAT's cut out, and AEM brute force intake and I am wanting a tune.