And of course here's the tweaker file:
; ============================================================================
; GP4 Tweaker
; Car positions configuration by GP4 Central
; Caterham CT01 by RSCT Modding Group
; ============================================================================
[ARMS_POSITIONS]
driver19 = 0.0000, -0.0450, -0.1000
driver20 = 0.0000, -0.0450, -0.1000
[HELMET_POSITIONS]
driver19 = 0.0000, 0.1350, -0.0800
driver20 = 0.0000, 0.1350, -0.0800
[EXTERNAL_STEER_POSITIONS]
driver19 = 0.0000, 0.0100, 0.1500
driver20 = 0.0000, 0.0100, 0.1500
[REAR_LIGHT_AMBIENT01_POS]
driver19 = 0.0000, -0.1560, -2.5240
driver20 = 0.0000, -0.1560, -2.5240
[TYRE_POSITIONS_CAR19]
FrontRight = 0.7000, -0.2280, 1.1950
FrontLeft = -0.7000, -0.2280, 1.1950
RearRight = 0.7000, -0.2280, -2.0600
RearLeft = -0.7000, -0.2280, -2.0600
[TYRE_POSITIONS_CAR20]
FrontRight = 0.7000, -0.2280, 1.1950
FrontLeft = -0.7000, -0.2280, 1.1950
RearRight = 0.7000, -0.2280, -2.0600
RearLeft = -0.7000, -0.2280, -2.0600
[ONBOARD_CAMERA_CAR19]
Cockpit = 0.0000, 0.1400, -0.4800, 0.00, -0.30, 0.00
Driver = 0.0000, 0.1600, 1.1950, 180.00, 0.00, 0.00
FrontRight = 0.2500, 0.2710, -0.5300, 0.00, -3.00, 0.00
RearRight = 0.4600, 0.2000, -1.8600, 0.00, 0.00, 0.00
RearRightBack = 0.2700, 0.3700, -0.7100, 180.00, -15.00, 0.00
RearCenter = 0.0000, -0.1560, -2.5240, 180.00, 0.00, 0.00
RearLeftBack = -0.2700, 0.3700, -0.7100, 180.00, -15.00, 0.00
RearLeft = -0.4600, 0.2000, -1.8600, 0.00, 0.00, 0.00
FrontLeft = -0.3000, 0.1600, 0.3200, 127.00, -7.00, 0.00
Nose = 0.0000, 0.1700, 1.9650, 0.00, 0.00, 0.00
FrontWing = 0.3000, -0.3300, 1.9650, 180.00, 3.00, 0.00
TVCockpit = -0.0700, 0.5600, -0.4500, 0.00, -12.00, 0.00
[ONBOARD_CAMERA_CAR20]
Cockpit = 0.0000, 0.1400, -0.4800, 0.00, -0.30, 0.00
Driver = 0.0000, 0.1600, 1.1950, 180.00, 0.00, 0.00
FrontRight = 0.2500, 0.2710, -0.5300, 0.00, -3.00, 0.00
RearRight = 0.4600, 0.2000, -1.8600, 0.00, 0.00, 0.00
RearRightBack = 0.2700, 0.3700, -0.7100, 180.00, -15.00, 0.00
RearCenter = 0.0000, -0.1560, -2.5240, 180.00, 0.00, 0.00
RearLeftBack = -0.2700, 0.3700, -0.7100, 180.00, -15.00, 0.00
RearLeft = -0.4600, 0.2000, -1.8600, 0.00, 0.00, 0.00
FrontLeft = -0.3000, 0.1600, 0.3200, 127.00, -7.00, 0.00
Nose = 0.0000, 0.1700, 1.9650, 0.00, 0.00, 0.00
FrontWing = 0.3000, -0.3300, 1.9650, 180.00, 3.00, 0.00
TVCockpit = -0.0700, 0.5600, -0.4500, 0.00, -12.00, 0.00
[CAMERA_VIEW_ANGLE_CAR19]
Cockpit = 0.0000, 0.0000, 0.00, 0.00
Driver = 0.0550, 0.0550, -0.24, 0.00
FrontRight = 0.7300, 0.5300, -0.24, 400.00
RearRight = 0.7100, 0.7100, -0.23, 0.30
RearRightBack = 0.9100, 0.9100, -0.28, 400.00
RearCenter = 0.2000, 0.0000, 0.00, 0.00
RearLeftBack = 0.9100, 0.9100, -0.28, 400.00
RearLeft = 0.7100, 0.7100, -0.23, 0.30
FrontLeft = 0.7500, 0.7500, -0.28, 30.00
Nose = 0.2000, 0.0000, 0.00, 160.00
FrontWing = 0.4000, 0.5000, -0.30, 0.00
TVCockpit = 0.2500, 0.2000, -0.14, 0.00
[CAMERA_VIEW_ANGLE_CAR20]
Cockpit = 0.0000, 0.0000, 0.00, 0.00
Driver = 0.0550, 0.0550, -0.24, 0.00
FrontRight = 0.7300, 0.5300, -0.24, 400.00
RearRight = 0.7100, 0.7100, -0.23, 0.30
RearRightBack = 0.9100, 0.9100, -0.28, 400.00
RearCenter = 0.2000, 0.0000, 0.00, 0.00
RearLeftBack = 0.9100, 0.9100, -0.28, 400.00
RearLeft = 0.7100, 0.7100, -0.23, 0.30
FrontLeft = 0.7500, 0.7500, -0.28, 30.00
Nose = 0.2000, 0.0000, 0.00, 160.00
FrontWing = 0.4000, 0.5000, -0.30, 0.00
TVCockpit = 0.2500, 0.2000, -0.14, 0.00
=====================================================
Intel NUC 8i3, 8GB RAM, MS Sidewinder Wheel