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SN4417/18A 1280 Speedo
Posted: Sun Nov 13, 2011 5:37 pm
by abri
What car/year does the speedo with these details belong to?
Here is an example of one, just like the one I've got.
viewtopic.php?f=7&t=3210
Re: SN4417/18A 1280 Speedo
Posted: Sun Nov 13, 2011 11:09 pm
by ricardo
MK1 Cooper S post September 64.
Re: SN4417/18A 1280 Speedo
Posted: Mon Nov 14, 2011 4:57 am
by abri
Thanks a lot Ricardo.
Presumably the 18"A" means this is an alternative of some sort. Do you know what the "1280" final drive option means? This speedo doesn't appear in Parnell's book.
Re: SN4417/18A 1280 Speedo
Posted: Mon Nov 14, 2011 10:39 am
by Simon776
1280 is a 3.44:1 final drive.