-----------------------------------------Welcome in my 4th Payday2 guide----------------------------------------

So Big Oil Day2: The engine problem. If somebody doesnt know, i tell why we spawn on a forest map, with a big guard protected house. So if we completed the first day, The Club House, we found an adress, what drives me to this forest bunker. In the fisrt day, the victims were bikers, but the second day is different, cause, the house has been protected by agents.
. When we spwned we need to enter the house, and find the server room, after that we can open the lab door. In the cellar (which is the lab) There are 12 fusion engines. We need to find teh correct one, signal teh helicoter to come and get it, the heli take teh engine, Bains guy inspect it, and the heli come back for we.

-------------------------------The infos are on clipboard, in the house--------------------------------

-One is usually in the kitchen on the ground floor
-One is on a desk, next to the computer in the working room. Go inside the house throught the main entrance, and it will be the stairs go up, on the right, there will be one titan door, and next to there will be a room, with good panorama, that room will be.
-And one info on a computer down, in the lab
-And one info on teh board opposite the staires down in teh lab
Here they are:

In the working room:

In the kitchen:

On the computer:

And on the board, in the lab:

Look again my pictures with these little modifications:

The gas is deterium

Two hoses

Deterium is the blue can

And the pressing

If you want to do it, on the hard way, searc for blue can, for two hoses can, and that which pressing is the right, BUT attention, if you want to know, what is the pressing you need to count it.

So the hoses:

And the counting:
5812 psi = 401 bar and the 5783 psi = 399 bar

so if its:
≤5812 psi, less than or equal 401 bar
≥5812 psi, bigger than or equal 401 bar

BUT, this is the easier way to find the correct engine:
Payday2 engine selector: http://payday2skills.ru/bigoil.html

With this online aplication, It just so much:

Deterium, 2 hoses, ≤5812 psi In some mins.

You can do 2 interseting achievments:

Dr.Fantastic:
On day 2 of the Big Oil job, complete the heist with the first engine being correct


Dr. Miserable
On day 2 of the Big Oil job, complete the heist with the last engine being correct on the OVERKILL difficulty or above.

------------------------------------------Thanks to read my guide----------------------------------------------------

I hope that you will find the correct engine now, and get a fell to complete the 2 achievments.

If you want to read more guides from me, press a like, and write your experiments into a comment.

My Death Wish Build:
http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=736891546

My Judge Guide:
http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=741642196

My Hitman Build:
http://gtm.steamproxy.vip/sharedfiles/filedetails/?id=746124436

Enjoy heisting, and be Dr. Fantastic or Dr. Miserable, or both.