Have you read the pilot's manual for the Su-27P or S? Just interested to know. I have not. Though I have read an export version of that document for the MiG-21bis, thanks to the good offices of Beczl.
Su-27SK (export version of 27S), in addition this has been discussed with ED devs who were able to ask people in the know.
Sukhoi Su-27SK FLANKER-B
Length: 21.935m Wingspan: 14.698m Wing Area: 62.04 sq.m
Engine: 2x Saturn AL-31F; 12,500kg max thrust Fuel: internal: 9,400kg
NTOW: 23,400kg MTOW: 33,000kg
Max Speed: M 2.35 Max Ceiling: 18,500m Range: S/L: 1,370km; altitude: 3,680km
Weapons: 10 hardpoints; 8,000kg max load; 6x R-73 AAM; 6x R-27 AAM; up to 38 100kg bombs; 4x rocket pods; 1x GSh-301 30mm cannon w/ 150 rounds; Upgrade version: 6x R-77 AAM; 4x Kh-31A/P; 4x Kh-29; 4x KAB-500; 1x KAB-1500
Radar: Tikhomirov NIIP N001; 80-100km range; track 10x and engage 2x targets
Systems: OLS-27 IRST, 80-100km range; Helmet Sight; SPO-15 RWR; IR/96x chaff/flare; Sorbitsya ECM; Spektr data link; Upgrade version: MFDs; new INS; new weapons computer to enable new AAMs, PGMs.
Wouldn't be the first time we find inaccurate information on the net
. Originally the Su-33's capabilitiesin FLANKER were based on a Jane's report that was misinterpreted/not corrected regarding a potential (and unfunded, as in never happened) upgrade path, just as an example. We see today also promotional material listing flankers with R-77's and other goodies listed as Su-27SK's, but they're not. They're Su-27SM(1-2-3)K's. In addition, at least as with regards to the S/P/SK, the jammers are usually carried by one of four aircraft in the flight (IIRC) with a special control panel installed in the specified aircraft, thus giving this one the role of EW support for the flight. The Sorbitsja is fairly powerful, but it isn't an SPJ in the sense that you'd think of it like the pod on an A-10, F-16, or the internal jammers of F-15's, F-18's and some MiG-29's. It's more of a cross between an SPJ and a dedicated support jammer. This makes it better than an SPJ probably under SOME circumstances, and likely worse in a whole bunch of others. Unfortunately without tactics books regarding the use of those, well...
There has been a lot of complaining and other theatrics because of these materials ... the facts are that ED acquired the operator's manuals for the Su-27SK, and upgrades to this model did not happen until quite late in the game. There have been others from the 27 family, like the 30M(KK/MKetc) and the 27SM1-2-3's, etc.
Either Ukraine or Belarus, I forget which, also had their own unique upgrade path for the S/SK in the 2000's. And of course, there's the Chinese.
Any flanker that has R-77 capability or guided air to ground weapon capability is not the base Su-27S(K). It is an upgrade that was done in the 2000's, and there is no documentation available that can enable anyone to model these to DCS depth.
Apologies for getting wordy, I just think it is worthwhile to clear up potential misunderstandings regarding this technology.
And I think in the end there you are referring to SNP mode
It is modeled reasonably in FC. Of course with a DCS flanker you would definitely get extra goodies, as per the Su-27SK operator's manual. There are definitely a lot of things missing, as there are from the F-15C and MiG-29.