Custom tune guidance...!?

[NORCAL SS]

Are you Sasquatch?

 

[K223]

Pardon me as I’m new to the Raptor platform, more so the 3.5 Ecoboost HO. With just a tune on otherwise a stock truck what power gains are these tuners averaging? I know the limitations of the stock IC, etc, etc.

 

[TXRaptor]

Try the MPT 91 PRX. You will not be disappointed.

@K223 Some members have reported as much as 90-95 hp gains with just a 93 octane tune.

 

[Gsteve]

Mpt..... works perfect

 

[K223]

Well my question has been answered. Those numbers are nothing to sneeze at. Wasn’t sure how much extra power could be extracted from this stock configuration. I will have to investigate further.

 

[smurfslayer]

View attachment 129970

so how are you?

 

[Wfo]

Aren't they still working on it?

It was never a thing

 

[xjustjeffx]

I also live in Utah where 93 octane is nowhere to be found. I received my Ngauge with MPT tunes last week and so far they seem great. I went with the 91 PR-X, 93 PR-X, and 91 Perf-Tow. I added some unleaded race fuel to make a little over half a tank of 93+ and there is a HUGE difference between the 91PRX and the 93PRX tune.

 

[BarryG]

I also live in Utah where 93 octane is nowhere to be found. I received my Ngauge with MPT tunes last week and so far they seem great. I went with the 91 PR-X, 93 PR-X, and 91 Perf-Tow. I added some unleaded race fuel to make a little over half a tank of 93+ and there is a HUGE difference between the 91PRX and the 93PRX tune.

@xjustjeffx - tell me exactly what you added...! What race fuel? To what size tank of 91...???

 

[xjustjeffx]

@xjustjeffx - tell me exactly what you added...! What race fuel? To what size tank of 91...???

I just estimated fuel in tank. I was sitting on half a tank so I estimated.

91 octane x 15 gallons= 1,365
110 octane x 4 gallons= 440
So 1,805 divided by 19 gallons is 95 octane