it's the 12-13 average volts at 2000 that is the killer.
35 is low too. it should be upwards of 60, but autozone only tests what it's drawing, not what it will put out. unless they pulled the alt and took it to the bench... NO WAY a free alt test went that far on a 123...

anyway, do a search for saab 115 amp alternator, they are almost a drop in...
or get a gasser MB 80 amp alt.

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John HAUL AWAY, OR CRUSHED CARS!!! HELP ME keep the cars out of the crusher! A/C Thread
"as I ride with my a/c on... I have fond memories of sweaty oily saturdays and spewing R12 into the air. THANKS for all you do!

My drivers:
1987 190D 2.5Turbo
1987 560SL convertible
1987 190D 2.5-5SPEED!!!

1987 300TD
2005 Dodge Sprinter 2500 158"WB
1994GMC 2500 6.5Turbo truck... I had to put the ladder somewhere!