Looking to upgrade to a 2867 I have supporting mods but I don't wanna spend money on a BT tune twice. I know JST offers lifetime tunes but with everything that happened with DHM lately it just makes you wonder how long these companies will be around for. So to the question. Is waiting to purchase meth worth it over getting the 2867 throwing it on and getting the meth later? People pushing a lot closer to 400 with meth than without it. I would want around 350 without it being turned all the way up. Haven't been on here before idk if this is in the wrong section.
Please use the handy google search bar, in the future, this has been covered.
Personally, I'd bolt on the bigger snail, and get it 100 percent reliable on pump gas.
Then install W/MI and extract the rest of the power.
Less variables to troubleshoot if you do them separate. It's the safer way to go. A few bucks for a touch up tune is a whole lot cheaper than the potential problems if you do it all at once.
Tuning for W/MI means you are using it for octane so there is many factors that can lead to a Kaboom when you jump from a stage three k03 to a 2867 on meth in one go.
I edge on safety, and have 72,000 of some of the hardest ST miles because of it. I build safe, and drive hard. This is my opinion, feel free to search for others.