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Substitute Alternator
https://ausmini.com/forums/viewtopic.php?f=5&t=18337
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Author:  fwom moke [ Wed Apr 19, 2006 9:04 pm ]
Post subject:  Substitute Alternator

Is ther a substitute or replacement for a Lucas 16ACR alternator?

Author:  Stuartminidlx [ Wed Apr 19, 2006 10:49 pm ]
Post subject: 

why bother if u don't mind me asking

Author:  Boostedmini [ Wed Apr 19, 2006 10:55 pm ]
Post subject: 

yeah i would like a small item to fit to mine too, with internal fan and just light and small, must go see an auto sparky i guess

Author:  GeoffP [ Wed Apr 19, 2006 11:22 pm ]
Post subject: 

Minisport in Adelaide had some cheap alternators going ($155 i think it was) anyway i called about them and they're the ones with the big plastic shroud on the back. he told me if i want the smaller one he has them too - same size as the original lucas apparently - about $230 iirc - give them a call - interstate postage is cheap...

G

Author:  fwom moke [ Wed Apr 19, 2006 11:40 pm ]
Post subject: 

I found an earlier thread on the forum.
Nissan Pulsar Bosch alternator fits with a bit of modification.
Why because I need a new alternator!
$155-$200+ is a lot more expensive than getting one from a wrecker.

Author:  fwom moke [ Wed Apr 19, 2006 11:43 pm ]
Post subject: 

Anyone know which particular bosch alternator is the best or easiest fit?
any particular model or year of pulsar?

Author:  HPDesign [ Thu Apr 20, 2006 8:52 am ]
Post subject: 

their a bit of info on this thread your looking for a N13 Pulsar about 88-91 their pretty good alternators. their an official pulsar thread somewhere else but this should get you started


http://www.ausmini.com/forums/viewtopic.php?t=15764

best of luck and remember if you want your headlights brighter, fit good wires and a big relay for each to get that current to them

Author:  Stuartminidlx [ Thu Apr 20, 2006 10:48 am ]
Post subject: 

i had new internals put in my lucas for $130. and it's been fine since

Author:  drmini in aust [ Thu Apr 20, 2006 7:25 pm ]
Post subject: 

If you buy a s/h Bosch one (Pulsar, or EA Ford) from a wrecker, check out whether the pulley is worn. They all had pressed tin ones that eventually wear to a U shape, then there's no way you can stop belt slip. :cry:
I fixed this by boring an early Lucas 15AC cast iron pulley to fit the Bosch shaft. No more problem... 8)

Author:  Stuwey [ Thu Apr 20, 2006 10:24 pm ]
Post subject: 

How about the Rover Magneti/Marelli ones? They give a heap more oomph, and bolt/plug straight on.

Just make sure you use the original pulley off your old alternator, the rover ones run at a different ratio off the A/C pump and i fritzed the bearings :cry: Silly me, i should've listened to my own advice when i put it on.

Author:  fwom moke [ Fri Apr 21, 2006 5:56 pm ]
Post subject: 

Purchased a Bosch alternator K14V 17/70A
Its connections are as follows
Large Red to B+
Med Red to S
Small white with blue stripe to L

My exist wires are
Large Brown with large spade
Small Brown Blue stripe with large spade
Small Brown yellow stripe with normal spade

Im supposing that large brown goes to B+
Small brown blue stripe to S
Small brown yellow stripe to L

Can anyone shed some light

Author:  Drekkus [ Fri Apr 21, 2006 9:33 pm ]
Post subject: 

fwom moke wrote:
Purchased a Bosch alternator K14V 17/70A
Its connections are as follows
Large Red to B+
Med Red to S
Small white with blue stripe to L

My exist wires are
Large Brown with large spade
Small Brown Blue stripe with large spade
Small Brown yellow stripe with normal spade

Im supposing that large brown goes to B+
Small brown blue stripe to S
Small brown yellow stripe to L

Can anyone shed some light


I have the same alternator.My wiring is :

Large Brown to B+
Small brown yellow stripe to S
Small brown green stripe to L

Mind you I do seem to have a bit of dodgy wiring in my car so I'd only trust the colour code so far.

Author:  fwom moke [ Fri Apr 21, 2006 10:42 pm ]
Post subject: 

Large Brown Obviously goes to start solenoid so thats laydown B+

Small Brown with blue trace also ends up at the start soelnoid so I'm thinking it should be
to S

Small brown with yellow trace appears to be ignition so should be L

Now youv'e really got me confused! Thats at odds with yours.

Author:  drmini in aust [ Fri Apr 21, 2006 10:48 pm ]
Post subject: 

yes the small Brown with Yellow goes to L. (indicator lamp).
We ran a switched 12V feed to S from the bottom fuseblock, on Chong's car (Mini-K).

Author:  fwom moke [ Fri Apr 21, 2006 10:54 pm ]
Post subject: 

What is the reason for running the S wire to a switched feed from the fuseblock and not retain existing wire that runs to the start solenoid?

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