[LG V20 ROMs, Kernels, Recoveries, & Other Developm] AlkaliV2:
Short answer: No.

For anyone that thinks these tweak packages are a good idea let me explain what it does to you. There are tweaks applied in that mod that date all the way back to ice cream sandwich (Android 4.0) that have no use or impact on Android 6.0 much less 7.0 for example:

Crossbreeder

Link: https://xdaforums.com/showthread.php?t=2113150

A mod originally intended to speed up phones by adjusting storage capacity, unofficial I/O settings that conflict with stock scheduler settings, and many other adjustments that don't make sense anymore when native fixes already exist. Crossbreeder was made to breath life into older phones by making tweaks to outdated file system settings because manufacturers abandoned updates. Applying these blanket fixes to your device undoes a lot of work done by developers over the past few years.

Init.d Tweaks

Lots of fun stuff here. Open the zip and go to /system/etc/init.d/ and just read through some of them.

- "Governor Tweaks" is a classic example of why you should not flash this. The governors it is applying these tweaks to are no longer found on our devices: OnDemand, OnDemandX, lulzactive, PegasusQ (even qualcomm abandoned this governor), etc. Blu_active governor is tweaked tremedously and still actively developed by eng.stk which makes that governor better than the tweaked version of the 2012 edits you are running. This file does absolutely nothing for you and it runs every time you reboot your phone.

- 02Battery Makes a call to a battery script sh file that isn't included in the zip at all. Go ahead, look for it.

- Ext4 Lagfix this one is probably my favorite, because it seems that most people have no idea what it does. It passes the commands:

mount -o noatime,remount,rw,discard,barrier=0,commit=60,noauto_da_alloc,delalloc /cache /cache;
mount -o noatime,remount,rw,discard,barrier=0,commit=60,noauto_da_alloc,delalloc /data /data;
mount >> /data/adrenaline/engine/etc/fsck.log;

Here's an explanation to what "commit" does: https://unix.stackexchange.com/questions/155784/advantages-disadvantages-of-increasing-commit-in-fstab

Here's an explanation for what "noatime" means (Warning, it requires you to read): http://www.digitalinternals.com/unix/linux-io-performance-tuning-noatime-nodiratime-relatime/388/. The long and short of it is, that while it isn't as aggressive as turning off fsync in Android, you are setting yourself up for data loss or corruption. The worst part about it? They don't even apply the fix in TWRP to the fstab file like they should! Instead they force unmount your data and cache partitions after they have already been booted and are being read from, add a bunch of fstab commands that make the filesystem wait to write data, and then remount it like this should always happen. This is a bad tweak on so many levels.

- RAM_Manager && RAM_Optimize

If you think RAM tweaks and optimizations from 2012 are good to implement in 2016/17 with all the changes to

1.) the filesystem (I/O)

2.) The caches (dalvik to ART)

3.) The OS changes with multi-window, recent apps, and doze

Then you need to unroot your phone because you are going to do more harm than good. RAM_manager is just a low-memory killer with adjusted values that have nothing to do with the RAM changes implemented since Lollipop. And RAM_optimize does the exact same thing. Open them both up, they both pass the same commands.

In conclusion

The person that made that zip that you probably already flashed on your 2016 device has done you dirty. I don't even think our kernel is init.d enabled and if it is those tweaks are changing things in your phone that don't need to be changed, shouldn't be changed, and no longer apply to our Android version. Uninstall it now and tell no one else about it because the only thing that guy did was repackage a bunch of good developer's work (like the devs who created seeder and crossbreeder), changed the package name, and threw a really pretty picture at the top to fool people into thinking it will help their phone. Your device is incredibly fast, secure, and reliable from the day you took it out of the package. You want more, I get that; you wouldn't be a good XDA member if you didn't. But blindly installing packages that offer little to no benefit while changing important OS features and settings makes your phone more volatile by default and very likely to cause issues that you will blame on the ROM and not the tweak package. It's your phone, but I highly recommend clean flashing this ROM (wiping system, data, cache, dalvik/ART) because even the uninstaller from that thread leaves all the init.d tweaks just sitting on your device calling for files that no longer exist after you run the uninstaller.

Edit: I missed the line in the file that calls for the entire init.d directory to be deleted. The uninstaller should be safe to use and work properly.