[SEL] Re: Rotary & Impulse Mags

[Arnie Fero]

Hi John,

I've got three engines with rotary high tension mags.  The Crossley and
the Petter do not have an impulse, and my two cylinder Novo Roller does.

See ya,  Arnie

On Thu, 10 Mar 2005, John Hammink wrote:

> Hi John the IHC low tension mags are generators, so there's
> no need for an impulse or retard.
> Sofar a know there're lots of high tens mags without impulse and
> I think the impulse ones are in the minority (at old engines).