Wider Triple Tree for an '82 XJ550 Maxim

First off, I am customizing my 1982 XJ550 Maxim and I need the forks to sit a little wider. Can anyone tell me what trees will fit this bike? I don't need it to fit the standard 35mm tubes. I have included the list of interchangeable parts/trees that I have found from another forum, but I do not know which ones are wider.

Upper: 25 x 48 x 13
Lower: 30 x 48 x 13
Suzuki RM100N/T/X (79-81
Suzuki RM125N/T (79-80)
Suzuki RM250N/T (79-80)
Suzuki RM400N/T (79-80)
Yamaha L5T/L5TA-100 (69-70)
Yamaha RD125B/C (75-76)
Yamaha RD125LC
Yamaha TA125 (Roadrace)
Yamaha TD2/TD2B125 (70-71)
Yamaha TR2/TR2B125 (70-71)
Yamaha TZ125G (Roadrace) (80)
Yamaha YB125E/F
Yamaha RD200A/B/C (74-76)
Yamaha YTM200N/ERN (84)
Yamaha YTM225DRN/DRS (85-86)
Yamaha YTM225DXL/DXN (84-85)
Yamaha FZR250
Yamaha RD250 /LC (73-82)
Yamaha RD250YPVS (83-84)
Yamaha SR250G/H/J/TH (80-82)
Yamaha SRX250N (85), SRX250T/TC (87)
Yamaha TD3/TR3-250 (Roadrace) (72)
Yamaha TZ250 (73), TZ250C/D/E (76-78)
Yamaha TZR250 (87-91)
Yamaha XS250
Yamaha XV250U-W (88-89), XV250A/AC (90), XV250G/GC/H/HC/J/JC (95-99)
Yamaha R5/B/C (70-72),RD350 (73-79), RD350LC (80-82)
Yamaha RD350YPVS (83-84), RZ350L/N/NC (84-85)
Yamaha TZ350C/D/E (74-78)
Yamaha XS360C/D/2D (76-77)
Yamaha RD400A/B/C/D (76-79)
Yamaha XJ400 (80-85)
Yamaha XS400E/F/2E/2F (77-79), XS400G/H/J/K (80-83), XS400RJ/RK (82-83), XS400SG/SH (80-82)
Yamaha XV500 (83) XV535 (87-99)
Yamaha
XV535 (91-94), XV535H/N (89-90), XV535SE (88), XV535T/TC/U/A/ AC/EC/F/FC/G/GC/ SFC/SG/SGC/SH/SHC/
SJ/SJC (87-97)
Yamaha XJ550H/J/K/RH/RJ/RK (81-83)
Yamaha FJ600L/LC/N/NC (84-85)
Yamaha XJ600 (92-98)
Yamaha YX600 (86-90)

Thank you all in advance!