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lucas condensor identificatoin help required.
Agriv8 - 7/8/06 at 10:11 PM

Right after loosing spark I have had a bit of a result.

My breakerless ignition on the v8 has an amplifier unit that the coil is bolted to.

decided that I would have a look inside and see what I could find. low and behold there was somthing that looked like a condensor from a points ignition system.

So thinking along the lines that these can and do go bad, I would swap it for one from a spare points dizzi I have lying about. put it all back together and I now get a spark from the main HT lead that will jump 3/4 of an inch and yes it did zap me while i was testing

So I need to identify the assumed buggered Condensor that I have removed and see if I can get a replacement.

Its a lucas condensor 1MF D 54400556

now after a bit of googling the '1mf' bit seems to be the power bit but I am at a loss as to how to find a replacement of the correct rating.

It does not help that i dont know what an 'MF' is or the fact that the temporary one used for testing has no markings.

Any help or pointers or explanation on how a condensor works may assist me in getting a replacement or anyone that can point me in where i can get one

Many thanks

Agriv8 with a sligtly dead right arm !!!


theconrodkid - 7/8/06 at 10:27 PM

it,l be a supressor prob,they can short to earth and stop the sparks,try disconecting it


Agriv8 - 8/8/06 at 07:24 AM

so I am hunting for a 1µF 12v condensor.

Do halfrauds still do them ? as my local car parts place has just shut down

Regards

Agriv8


James - 8/8/06 at 09:54 AM

Thought of fitting Megajolt to it?



Cheers,
James


Agriv8 - 8/8/06 at 10:29 AM

Picked up that VEMS ECU last night

but plumbing it in before Harrogate

Thinking that I will leave the condensor as is and carry a spare in my bag of bits.

regards

Agriv8


brynhamlet - 11/8/06 at 06:12 PM

without trying to be funny, try a lucas dealer. These are guys which deal with the trade and generally stock catalogues which cover every Lucas car electrical application ever made. A local car electrical engineer or maybe an internet search should help to find them.

I used a company called Parkinsons who are the local agent in Lincoln today and they might be able to give you a contact number in your area.
They won't be Lucas specifically, but will cover Bosch etc.

Hope this helps


MikeRJ - 11/8/06 at 06:24 PM

The condensor will also not be rated at 12volts! It has to be able to accept the peak primary voltage which may be as high as 200-300volts, even with points.