Royal Navy Plan 1930 With Lots of Money Available Because Handwavium. *Admiralty 3-drums produce enough steam each for 20k shp.
Centurion - scrapped.
Iron Duke - Q turret removed, 4 Admiralty 3-drum boilers & geared turbines fitted, BL 14" Mark VIIs, QF 4" DP & light AA, bow extension a la RM superdreadnoughts.
Marlborough - Q turret removed, 4 Admiralty 3-drum boilers & geared turbines fitted, BL 14" Mark VIIs, QF 4" DP & light AA, bow extension a la RM superdreadnoughts.
Benbow - Q turret removed, 4 Admiralty 3-drum boilers & geared turbines fitted, BL 14" Mark VIIs, QF 4" DP & light AA, bow extension a la RM superdreadnoughts.
Emperor of India - Q turret removed, 4 Admiralty 3-drum boilers & geared turbines fitted, BL 14" Mark VIIs, QF 4" DP & light AA, bow extension a la RM superdreadnoughts.
Queen Elizabeth - lose casemate guns & magazines, develop 15"/50cal main gun with high elevation, fit 6 Admiralty 3-drum boilers & geared turbines, QF 4" AA and light AA.
Warspite - lose casemate guns & magazines, develop 15"/50cal main gun with high elevation, fit 6 Admiralty 3-drum boilers & geared turbines, QF 4" AA and light AA.
Valiant - lose casemate guns & magazines, develop 15"/50cal main gun with high elevation, fit 6 Admiralty 3-drum boilers & geared turbines, QF 4" AA and light AA.
Barham - lose casemate guns & magazines, develop 15"/50cal main gun with high elevation, fit 6 Admiralty 3-drum boilers & geared turbines, QF 4" AA and light AA.
Malaya - lose casemate guns & magazines, develop 15"/50cal main gun with high elevation, fit 6 Admiralty 3-drum boilers & geared turbines, QF 4" AA and light AA.
Revenge - scrap all but turrets and nameplate, build proto-Vanguard with 15"/50s, 8 Admiralty 3-drum boilers, geared turbines and lots of AA.
Resolution - scrap all but turrets and nameplate, build proto-Vanguard with 15"/50s, 8 Admiralty 3-drum boilers, geared turbines and lots of AA.
Royal Oak - scrap all but turrets and nameplate, build proto-Vanguard with 15"/50s, 8 Admiralty 3-drum boilers, geared turbines and lots of AA.
Royal Sovereign - scrap all but turrets and nameplate, build proto-Vanguard with 15"/50s, 8 Admiralty 3-drum boilers, geared turbines and lots of AA.
Ramillies - scrap all but turrets and nameplate, build proto-Vanguard with 15"/50s, 8 Admiralty 3-drum boilers, geared turbines and lots of AA.
Nelson - Remove 6" guns, replace with more AA, 6 Admiralty 3-drum boilers & geared turbines for 120,000shp.
Rodney - Remove 6" guns, replace with more AA, 6 Admiralty 3-drum boilers & geared turbines for 120,000shp.
Hood - Extend fo'c'sle to around B barbette, new superstructure, fit 15"/50s, QF 4" AA, light AA, 12 Admiralty 3-drum boilers & geared turbines for 240,000shp.
Renown - New superstructure, fit 15"/50s, QF 4" AA, light AA, 10 Admiralty 3-drum boilers & geared turbines for 200,000shp.
Repulse - New superstructure, fit 15"/50s, QF 4" AA, light AA, 10 Admiralty 3-drum boilers & geared turbines for 200,000shp.
Tiger - Remove Q turret, fit 10 Admiralty 3-drum boilers & geared turbines for 200,000shp, remove casemate guns & magazines, replace with HA DP QF 4" and light AA.
Leopard - build as per Tiger using spare 13.5"s from scrapped dreadnoughts and refits.
Lynx - build as per Tiger using spare 13.5"s from scrapped dreadnoughts and refits.
Lion - build as per Tiger using spare 13.5"s from scrapped dreadnoughts and refits.
Courageous - hurricane bow, 6 Admiralty 3-drum boilers & geared turbines for 120,000shp.
Furious - hurricane bow, 6 Admiralty 3-drum boilers & geared turbines for 120,000shp.
Glorious - hurricane bow, 6 Admiralty 3-drum boilers & geared turbines for 120,000shp.
Adventurous - build as per the above.
Audacious - build as per the above.
Illustrious - build as per the above.
Imperious - build as per the above.
Impervious - build as per the above.
Tumultuous - build as per the above.
Valorous - build as per the above.