Of course you can just go to your csm mod folder,than data,tweaker folder,gp4tweak_data,and open the onboardcamera.ini then it's the first line cockpit that has need to be changed,this is my for example..
Cockpit = 0.0000, 0.2033, -0.6286, 0.00, 359.30, 0.00
i'm not sure but it should be the second value to change or the third try xd
Greetings
Alessio
CoM3 oN McL4R3n.....