I bought a massisave JOB LOT today, I am searching throught the parts i have and i have so far found cooper S spedo's, brakes, boosters, S boxes, airfilters etc, so much stuff.

Anyway i am trying to distunguish a cooper S distrubtor apart from a standard.
I havent been in the mini game for a while, so some help would be good. I know the major differance is no vacume advance, But pictures and stuff would help.

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*Reasonable pricing
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Jay: 0431404607

They are a 23D4, no vac advance, & have a long pin for the breaker points.
p/nos 40819B, or 40819H.

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DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R.

kev cooper s dissy were twin point to wernt they ??
makka

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Anonymous moderation means the agro that is built up towards the mods isn't aimed at an individual (fewer "Makk" attacks). Less stress for mods means less moderator "retirements".

NO. But they had 32oz points.

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DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R.

i'm sure i was told that ........ owell
makka

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Anonymous moderation means the agro that is built up towards the mods isn't aimed at an individual (fewer "Makk" attacks). Less stress for mods means less moderator "retirements".

Not near my MkII at the moment,
so what are the part no.s for the MkII dizzys? I know they are quite different to all other mini dizzys in size(larger), but can't recall the number.

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SooperDooperMiniCooperExpertEngineering

All garage work involves equal measures of enthusiasm, ingenuity and a fair degree of irresponsibility.

My Clubby GT (with 1275S motor) had a 43D in it.

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DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R.

Here is a picture of a 23D it might help.


I am running a 25D now and the main difference as far As I can tell is that the 23D does not have a vacuum advance but the 25D does. I used to have a 29D (special Aussie made version)

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WHAT IS A 29D i have one of them as well?

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*Reasonable pricing
*I come to you..
Jay: 0431404607

The good Doctor could propably give you a full technical run down but as far as I know they are a "Made in Australian" version of the the 25D with the main difference being that the 25D has an external vacuum advance adjuster where the 29D does not. I have run both in my with my 1152 and they both preform about the same.

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29D (with vac) was used on Mini K and early Clubbie. Then they changed to using 45D.
As far as S dizzys go, IMO they are overrated, and most now are probably worn out. These days points are passe. I bet a stock Pulsar electronic dizzy with it's std advance curve would make an S perform better than its original.
OK.. so it's not an item for concours cars..

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DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R.