alternative engines, now Hemi

[David A. Cooley]

> Makes ya wonder why they don't just use the piston as the electrode and
> the head as the ground or vice versus and omit the spark plug all
> together due to not having a need for em anymore!
>
> The block and/or pistons can be electrically isolated from the heads
> fairly wasily with nonconductive head gaskets, etc...

Actually, they can't.  Head bolts are metal, water in the cooling jacket is
conductive etc...
It's basically an impossibility.