Is the PR-X tune as good as advertised?
#1
Is the PR-X tune as good as advertised?
I understand that questions about tuners are very common, but my question is pretty specific. I want to get the PR-X tune for my 2011 5.0L, but other than people saying its good, I can't find any details about it. On their site they advertise 55hp for it, but that seems awfully high for a n/a motor. Does anyone know if it really adds that kind of power? Also how does the E85 tune compare to the 93 tune? By the way, I'm new to this forum, so please don't beat me over the head if I'm doing something wrong.
#2
I understand that questions about tuners are very common, but my question is pretty specific. I want to get the <acronym title="Page Ranking">PR</acronym>-X tune for my 2011 5.0L, but other than people saying its good, I can't find any details about it. On their site they advertise 55hp for it, but that seems awfully high for a n/a motor. Does anyone know if it really adds that kind of power? Also how does the E85 tune compare to the 93 tune? By the way, I'm new to this forum, so please don't beat me over the head if I'm doing something wrong.
#3
So, do you mean I can run E85 with the 93 tune? Also, what would happen if I ran lower octane in the 93?
#4
You can run a lower octane tune with higher octane fuel if you like.
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