Hi, this is my first post. I have searched for an answer but can't find one in here. When I start the engines on the dc-3 in x-plane 10 the oil pressure goes straight up to 85 psi at idle throttle. The only way I can take off is by getting the pressure to well over 100 psi. The manual says that you should wait till the pressure has increased to 40 before increasing rpm's. I have followed the checklist and can only conclude that there is a problem with the software. Perhaps there is an update that I'm not aware of. I did look for one but I couldn't find one. I would appreciate any help in this matter. I do really enjoying flying this but this problem does kill the emersion a bit. Many thanks. Gquann