Ron writes:
>The exact cross reference for the AG603 is an Autolite 2414. The 2414
plug
>is still available and is used on a lot of 2 stroke applications. If the
>AG603 works good for your car you might try the 2414 since we can no
longer
>get any of the AG603's.
That is interesting that you mention the 2 stroke applications. I remember
when I was having ignition problems (which turned out to be a bad ground to
my electronic points) I read up on a whole bunch of different plugs used by
Alpine people. One person wrote that he used Champion N7Y. The stock ones
are Champion N9Y. I found the N7Y's at Pep Boys and they were packaged for
motorcycles. I bought a set, but never used them since I found the
problem. I went back to the N9YC's and have been happy. (I think the guy
with the N7Y's was in the SAOC workshop manual in the article about racing
at the end).
FYI, the guy who rebuilt my engine put NGK BP6ES' on. I booted those with
the bad ground and now will go back to trying them some day. He recently
told me that he has done a bunch of testing and has found that a certain
Bosch plug was more consistent. I don't know which one though.
Jay
This archive was generated by hypermail 2b30 : Tue Sep 05 2000 - 10:33:52 CDT