There were basically 3 generators used. All of them different and all of them the long case Delcos and none of them were short case units. Short and long took different mtg. brackets.
1102096 was the standard generator on 6 and 8 cyl. with no options. This generator took a Chevy pulley, NOT Delco, and the pulley was 3/8 belt, 3 3/8 across the pulley face and the fan was 5 3/8 across. This was a standard pulley and they are not hard to find. 30 amp generator
1102114 was for optional factory A/C and NO power steering. Wont go into details on it but it was a whole different creature, different end plates, pulley etc. 35 amp generator
1102115 was for factory power steering, with or without A/C. this is one of the generators with the P/S pump mounted on the rear of the generator. They were not all alike. There were several variations of power steering generators used from 55-59 and 1102115 was different from all of the rest and it was the only P/S generator used in 58-59. 35 amp generator.
All of the above took the 1119001 voltage regulator which was a typical 3 terminal A circuit Delco rated from 30-35 amps. You have to know what your getting when your doing what your doing...you dont want a 35 amp generator and a 20 amp regulator...you wont get anymore than 20 amps out of the generator.
Hope all this helps.
I will PM you my info as I have all of the above mentioned parts.
Ken
