No, the topic didn’t change, the OP got thread-jacked.
@WhatExit has driven a stake through the heart of the thread-jacking, kind of like shooting a car jacker in the face with a magnum.
87 octane is the minimum. 87 is the -required- octane to safely run the vehicle. This is not disputed. if you don’t know, there are states with as low as 85 octane selling as “regular fuel”.
The manual conditionally recommends 91+ octane for best overall vehicle and engine performance. It has been asserted that there are improved dyno numbers for the 3.5TT variants by using 91+ octane by both 5star and a poster here on FRF. None of us has any reason to doubt these sources, OTOH, they are without attribution and context. More solid data would be needed to quantify any potential gains.
I’ve been burning 93 for weeks, but you know what? I’m going to empty this tank and fill it with 87, and then go do donuts in the local construction site, followed by multiple 0-60 runs. Do you know why @
Truckzor?
Because F*ck you, that’s why.
It’s my truck. I bought it, I paid for it and I don’t give a F*ck what your opinion is about the matter. I might permit you to suggest higher octane fuel when you start contributing to my Raptor Fuel Fund. The Smurfslayer RFF is 501c7 money loser that you can contribute to by PayPal. Once you reach the $2500 threshold, I begin considering your fuel suggestions. At $5000, I send you a tee shirt thanking you for your generous contributions and may even test out your suggestions. PM me for the PayPal address.
You can call me village idiot all you want, but you will damn well not refer to me as “my friend”. Honestly, having you insult me raises my forum cred.