Alternatively, in your basic.cfg file, go to each of your u-boats and conning tower options that are available from 1943 onward to -1. To use JP's example above, here are my entries for the VIIc for all years of service:
Code:
[SUBMARINE_AMMO3]; VIIC
Type=1
Version=1
ForeTubes=4
AftTubes=1
ForeResIntern=4
ForeResExtern=1
ForeResExtra=2
AftResIntern=1
AftResExtern=1
ShellSlots=12
NbYears=7
Renown=4
SNK_MASK=NSS_Uboattype7_SNK_mask
Year0=1939
ForeTube00=0 ;T1
ForeTube01=0
ForeTube02=0
ForeTube03=0
ForeResIntern00=0
ForeResIntern01=0
ForeResIntern02=0
ForeResIntern03=0
ForeResExtern00=0
ForeResExtra00=0
ForeResExtra01=0
AftTubes00=0
AftResIntern00=0
AftResExtern00=0
Z01_00=5 ; VIIC/1
M01_00=1
A01_00=8
SuperCharger_00=1260; GWX V2.1: was -1, so this boat now has GW turbos by default
Snorkel_00=-1
Batteries_00=1265
AftBatteries_00=1265
Hydrophone_00=1270
Sonar_00=-1
Radar_00=-1
RadarWarningReceiver_00=-1
Decoy_Launcher_00=-1
SonarCoatings_00=-1
RadarCoatings_00=-1
Renown0=0
Year1=1940
ForeTube10=2 ;T1
ForeTube11=0
ForeTube12=0
ForeTube13=2
ForeResIntern10=0
ForeResIntern11=0
ForeResIntern12=0
ForeResIntern13=0
ForeResExtern10=0
ForeResExtra10=0
ForeResExtra11=0
AftTubes10=0
AftResIntern10=0
AftResExtern10=0
Z01_10=5 ; VIIC/1
M01_10=1
A01_10=8
SuperCharger_10=1260; GWX V2.1: was -1, so this boat now has GW turbos by default
Snorkel_10=-1
Batteries_10=1265
AftBatteries_10=1265
Hydrophone_10=1271
Sonar_10=-1
Radar_10=-1
RadarWarningReceiver_10=-1
Decoy_Launcher_10=-1
SonarCoatings_10=-1
RadarCoatings_10=-1
Renown1=0
Year2=1941
ForeTube20=2 ;T1
ForeTube21=0
ForeTube22=0
ForeTube23=2
ForeResIntern20=2
ForeResIntern21=2
ForeResIntern22=0
ForeResIntern23=0
ForeResExtern20=0
ForeResExtra20=0
ForeResExtra21=0
AftTubes20=0
AftResIntern20=2
AftResExtern20=0
Z01_20=5 ; VIIC/1
M01_20=1
A01_20=6
SuperCharger_20=1260; GWX V2.1: was -1, so this boat now has GW turbos by default
Snorkel_20=-1
Batteries_20=1266
AftBatteries_20=1266
Hydrophone_20=1271
Sonar_20=-1
Radar_20=-1
RadarWarningReceiver_20=-1
Decoy_Launcher_20=-1
SonarCoatings_20=-1
RadarCoatings_20=-1
Renown2=0
Year3=1942
ForeTube30=2; 3
ForeTube31=0
ForeTube32=0
ForeTube33=2; 3
ForeResIntern30=2
ForeResIntern31=2
ForeResIntern32=2
ForeResIntern33=2
ForeResExtern30=0
ForeResExtra30=2
ForeResExtra31=2
AftTubes30=2; 3
AftResIntern30=2; 3
AftResExtern30=0
Z01_30=6; VIIC/2
M01_30=1
A01_30=6
A02_30=6
SuperCharger_30=1260; GWX V2.1: was -1, so this boat now has GW turbos by default
Snorkel_30=-1
Batteries_30=1267
AftBatteries_30=1267
Hydrophone_30=1271
Sonar_30=-1
Radar_30=-1
RadarWarningReceiver_30=-1
Decoy_Launcher_30=-1
SonarCoatings_30=1303
RadarCoatings_30=-1
Renown3=0
Year4=1943
ForeTube40=3 ;T3
ForeTube41=3
ForeTube42=1
ForeTube43=3
ForeResIntern40=3
ForeResIntern41=3
ForeResIntern42=0
ForeResIntern43=1; 4
ForeResExtern40=-1
ForeResExtra40=0
ForeResExtra41=0
AftTubes40=3
AftResIntern40=3
AftResExtern40=-1
Z01_40=6 ; VIIC/2
M01_40=-1
A01_40=7
A02_40=7
;Z01_40=8; VIIC/4
;S01_40=4
;S02_40=5
;S03_40=5
SuperCharger_40=1260; GWX V2.1: was -1, so this boat now has GW turbos by default
Snorkel_40=-1
Batteries_40=1267
AftBatteries_40=1267
Hydrophone_40=1271
Sonar_40=1273
Radar_40=1275
RadarWarningReceiver_40=1280
Decoy_Launcher_40=1284
SonarCoatings_40=1303
RadarCoatings_40=-1
Renown4=0
Year5=1944
ForeTube50=3 ;T3
ForeTube51=3
ForeTube52=4
ForeTube53=3
ForeResIntern50=3
ForeResIntern51=3
ForeResIntern52=4
ForeResIntern53=4
ForeResExtern50=-1
ForeResExtra50=3
ForeResExtra51=3
AftTubes50=5
AftResIntern50=3
AftResExtern50=-1
Z01_50=7 ; VIIC/3
M01_50=-1
A01_50=10
A02_50=10
S01_50=3
SuperCharger_50=1260; GWX V2.1: was -1, so this boat now has GW turbos by default
Snorkel_50=1262
Batteries_50=1267
AftBatteries_50=1267
Hydrophone_50=1272
Sonar_50=1273
Radar_50=1276
RadarWarningReceiver_50=1282
Decoy_Launcher_50=1286
SonarCoatings_50=1303
RadarCoatings_50=1305
Renown5=0
Year6=1945
ForeTube60=4 ;T3
ForeTube61=3
ForeTube62=3
ForeTube63=4
ForeResIntern60=3
ForeResIntern61=3
ForeResIntern62=4
ForeResIntern63=4
ForeResExtern60=-1
ForeResExtra60=3
ForeResExtra61=3
AftTubes60=6
AftResIntern60=3
AftResExtern60=-1
Z01_60=7 ; VIIC/3
M01_60=-1
A01_60=10
A02_60=10
S01_60=5
SuperCharger_60=1260; GWX V2.1: was -1, so this boat now has GW turbos by default
Snorkel_60=1262
Batteries_60=1267
AftBatteries_60=1267
Hydrophone_60=1272
Sonar_60=-1
Radar_60=1277
RadarWarningReceiver_60=1234
Decoy_Launcher_60=1288
SonarCoatings_60=1304
RadarCoatings_60=1305
Renown6=0
And the available conning towers:
Code:
[CONING_TYPE5] ;VIIC/1
Idx=5
Year=1940
Month=4
SubNb=3
SubType0=1
SubVersion0=1
SubType1=1
SubVersion1=2
SubType2=1
SubVersion2=3
M01=1
A01=8
Renown=0
[CONING_TYPE6] ;VIIC/2
Idx=6
Year=1942
Month=1
SubNb=3
SubType0=1
SubVersion0=1
SubType1=1
SubVersion1=2
SubType2=1
SubVersion2=3
M01=1
A01=7
A02=7
Renown=0
[CONING_TYPE7] ;VIIC/3
Idx=7
Year=1943
Month=1
SubNb=3
SubType0=1
SubVersion0=1
SubType1=1
SubVersion1=2
SubType2=1
SubVersion2=3
M01=-1
A01=7
A02=7
S01=4
Renown=0
[CONING_TYPE8] ;VIIC/4
Idx=8
Year=1943
Month=6
SubNb=3
SubType0=1
SubVersion0=1
SubType1=1
SubVersion1=2
SubType2=1
SubVersion2=3
S01=4
S02=5
S03=5
Renown=0