I want to pull the trigger and replace my 26 gallon tank on my 2012 Tundra with thr 46 gallon one. One reason is we will start taking summer road trips in my truck while winter road trips to snowy areas will be my wife's 4Runner. Having to pull over less to fill up wold be nice, but even more so with my work commute I'd only have to fill up every 2 weeks versus once a week now.

Where would y'all suggest going?

Changed my F250 to the titan 55 gallon. Was easy to change out myself. Just make sure the old tank you are almost empty to make the drop easier.

Any truck shop could do it pretty easily not a terribly complicated job. As the other poster said you could probably do it yourself. Or any independent mechanic.

Drive up to Hunstville & see Performance Tinters II right across 45 from Bill Fick Ford