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SCF X4 custom tune, checking gauges

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Old 07-11-2014, 08:38 PM
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Default SCF X4 custom tune, checking gauges

Hey folks, I recently bought a 2007 F150 FX4 supercrew, have added in a K&N FIPK CAI and Flowmaster American Thunder SI/DO exhaust system, also have an SCF X4 custom tune from Mike at 5star. I am wanting to see how the tune looks, especially if I am running lean. I just revved the RPM's on the engine last night in my driveway up to 3500, LT Fuel Trim B1 and B2 were both showing anywhere from 0.92% at idle to 0.97% when up around 3500 RPM. How is this looking?

Are there any other gauges that I should be checking out?

I'm a newbie just starting out with tinkering with my truck. Before this I had only ever upgraded my audio system and done the basics, change tires, replace batteries, change oil, air filter, etc.

Thanks!



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