Author Topic: Input to Manual vs. Automatic Production Numbers  (Read 1070 times)

Pawel66

  • Full Member
  • Platinum
  • ******
  • Poland, Mazowieckie, Konstancin-Jeziorna
  • Posts: 5571
Input to Manual vs. Automatic Production Numbers
« on: December 08, 2024, 23:45:22 »
For those who puzzle about manual/automatic production numbers, for what it is worth, in case it is known or immaterial - ignore it.

Looking at breather parts, I came across production changes (different parts used) for the following engine numbers, for 127981, so 230SL:

Up to engine 981 10/50,20/60 010786 981 12/52,22/62 002990
As of - up to 981 10/50,20/60 010787 - 014471 981 12/52,22/62 002991 - 005668

This is 20139 engines. 19832 230SL were produced. Looks like 1/3rd were automatic, give or take. This is assuming the change happened given day.
Pawel

280SL 1970 automatic 180G Silver
W128 220SE
W121 190SL
G-class

MikeSimon

  • Full Member
  • Platinum
  • ******
  • USA, OH, North Royalton
  • Posts: 2516
Re: Input to Manual vs. Automatic Production Numbers
« Reply #1 on: December 09, 2024, 13:58:51 »
This is a very interesting subject. I think the ratio manual-automatic changed throughout the years and 280SLs had a significantly higher share of AT versions.
1970/71 280SL Automatic
Sandy Beige
Parchment Leather
Power Steering
Automatic
Hardtop
Heated Tinted Rear Window
German specs
3rd owner

Pawel66

  • Full Member
  • Platinum
  • ******
  • Poland, Mazowieckie, Konstancin-Jeziorna
  • Posts: 5571
Re: Input to Manual vs. Automatic Production Numbers
« Reply #2 on: December 09, 2024, 14:41:03 »
I think so. Probably at least reversed proportions.

I will try to hook on some part changes for 113043 and 113044 when I have a minute, if it makes sense at all.
Pawel

280SL 1970 automatic 180G Silver
W128 220SE
W121 190SL
G-class