Searching for coils to work with DMC/32

Preben

Preben

Junior member
Hi

I need some advice regarding wich coils to use with the DMC/32 ignition.
This winter I replaced the old blue box DMC system on my RGS with the DMC/32 ignition system. After fitting the new ignition, I made 2 short trips. On both trips I had ignition malfunction and bad running as soon as the engine got hot and under load. When I pull the choke the engine runs better, but not perfect. When I take the spark plug out there is perfect spark on all 3 plugs, so I presume the fault is the coils that fails when the engine is getting hot and and under load?

I replaced the original coils last summer with some aftermarket coils. I don't know the exact specifications on these coils. They ran ok with the blue box.

Do any of you know what coils would work well with the DMC/32 ignition. Also which resistance is recommended for spark plug caps. I run 1 ohm NGK caps.

Any recommendations are much appreciated🙂

Kind regards

Preben
 
This is correct Rob, my 3c might be unique wrt this, thanks for the advise and the related link, I've should have known better.
Shame on me ...
😥
 
Last edited:
Rob said:
5kohm plug caps
HT coil with 3-4 ohm primary resistance

Jo - as discussed by Piet previously, your DMC was specially modified by Uwe Witt to run with low resistance PVL coils - standard DMC units will not. See https://laverdaforum.com/threads/nology-coils.100381/post-449525
Click to expand...
Thanks for your reply Rob. Before I posted my question I searched the Forum for previous posts regarding this issue. Somehow I didn't find the right postings. I'll start looking for 3-4 ohm resistance coils now.
 
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