Bigger must be better, correct? Gosh!, look at the lampoon of "Tim, the Tool Man Taylor"!!! He was always rewiring, adding power, and a host of other ridiculing actions to make light of consequences unseen or not considered. Launching the Barbeque pit like the space shuttle was pretty cute!
Now, seriously, let's answer your question with FACTS, not Ruhr! Ruhr! Ruhr! man-stuff urban beliefs steeped in the aroma of testosterone.
The fact is, your truck uses OBD2 enhanced CAN/BUS to monitor and control the maintenance of the STATE OF CHARGE of the battery. This is programmed into the PCM, and in some cases, the BCM gets involved. An alternator is not designed to nor is it capable of repeated deep discharge rejuvenation of a battery. It is designed to MAINTAIN a state of charge. This is done by monitoring the capacitance % at different levels of systems demands.
In a nutshell, TOO large of a battery will outstrip the ability for the alternator to keep a battery up to the level of capacitance designed into the particular vehicle. There ARE circumstances where a larger battery CAN be retrofitted, but one needs to consult FACTORY guidelines as to that end.
Many's the time I've been called upon to solve the cycle where a hapless guy puts too large of a battery in a vehicle, and all's just ticker tape and champagne at first. A few months later, the alternator fails due to constantly trying to maintain capacitance of too much battery, and succumbing to heat failure, as evidenced by crispy black field windings. So, he replaces the alternator, it now tries to maintain a weak battery, and the battery fails 6 months or so later. New battery gets installed, and the alternator fails soon thereafter. And so on. My solution EVERY TIME has been to install the correct battery and a new alternator at the same time.... SUCCESS!
In closing, make sure your truck can handle the "Voltmaster 5000 by Binford" by consulting factory specs. Good luck!