Just imagine there’s the Soviet edit playing over these photos

A (fictional) Soviet intercepter/attack jet that merged the fourth and fifth generation Sukhoi jets together.
The Su-52 has a (arguably) top notch startup sequence that is SECOND TO NONE.
Please download and upvote if you liked it, this build has taken me about 6 months of building on and off.

Instruction for Startup :

1 (Left angled panel) MainBatt : on, APU : on.
Wait until the orange mini screen shows the battery is greater than 1v and is climbing in voltage.

2 (Right angled panel) Lights : on,
HUD : on, Formation (lights) : on, Wing (lights) : on.

2B (Top right of dash) All hydraulics on, starting with master hydraulics first. Battery should be above 10.5v.

3 (Left angled Panel) Fuel Pump R and L : on,
Starters R and L : on. Engines should be on.

4 (Middle Left of dash) RadarMaster : on.
RadarMode : a2g or a2a. RadarText : on.

Once you have decided to take off, shut off the APU and make sure the engines keep the voltage above 10.5v or your aircraft will not have enough power for the fuel pumps and the engines will stall.*REEEEEEEE