Now Rust gets a good perk deck, as He deserves! This mod completely changes the Biker Perk Deck. Except the main factors, of course.

I tested it many times, rewrote, tried again, to make it balanced - but still, not sure about the hard difficulties. I use it with suit on overkill, no dodge.
Definitely can tell: This is a solid one. Not one of the shitty OPs, and not as bad as it was before. Even though I still like the original deck, and always play with it. It's my favorite deck, as Rust is my favorite character, as I think you've already noticed. But still, because of my love to the deck, I've tried to give it a little new breath. But I don't use it online though, playing how it is out there. So keep that in mind. But that's my choice, you can use it as you want, not gonna tell you what to do.
But enough about me...
Now, let's see what it does exactly. I'll write the original down below too, so you could compare.
I suggest to read it carefully, so you not miss anything, and to understand everything completely.

|| I highly suggest to use this perk with two-piece suit, not heavy armor. ||

----- A New Look: -----

Prospect:

Every time you and your crew performs a kill, you will gain 40 health and 15 armor. This cannot occur than 8 times every 4 seconds. You gain 20% more armor.

Tail Gunner:

Every 10% health missing will increase the amount of armor gained from kills by 3. You gain 40% more health.

Road Captain:

Every 10% health missing will reduce the 4 second cooldown to kill regen by 0.5 seconds.

Sgt-at-Arms:

Every 10% armor missing will increase the amount of health gained from kills by 3.

Prez:

Every 10% armor missing will reduce the 4 second cooldown to kill regen by 0.5 seconds.

----- Original Perk Deck: -----

Prospect:

Every time you and your crew performs a kill you will gain 5 health and 5 armor. This cannot occur more than 4 times every 4 seconds.

Tail Gunner:
Every 10% health missing will increase the amount of armor gained from kills by 1.

Road Captain:
Every 10% health missing will reduce the 4 second cooldown to kill regen by 0.1 second.

Sgt-at-Arms:
Every 10% armor missing will increase the amount of health gained from kills by 1.

Prez:
Every 10% armor missing will reduce the 4 second cooldown to kill regen by 0.1 second.

----- Deck description: -----
"Biker gangs are feared all over the world, and the biggest clubs are common household names. To be a biker you need to be tough and loyal, and know that the rules of the club are absolute. Bikers are known to be ruthless and violent people, and they are never afraid to challenge anyone that dare to cross them.

When wearing your patch and riding your bike, you proclaim to everyone that you belong to the 1%. The 1% that refuse to follow the rules of society and proudly carry the title of Outlaw. For a biker, all that matters are your fellow club members and your ride."

--- That's it. If you've made it this far - I'd like to thank you from the deep of my heart for your interest and attention to this mod. ---