WTB: 100amp or higher alt for 90xj

[funvtec]

i'm in need of an alternator for my 90 xj limited i believe factory was about 100 amps but i would like a higher amp looking for local only

Milwaukee, WI I'm willing to drive about 50 miles for the right price parts stores want about 100 bucks looking to save some ching let me know

thanks Harold