Honsowetz talks about the NAPS-Z in his book as it is a variant of the
L-series engines. Even though the head is cross flow, and as I recall it
has hemispherical chambers as well, the ports are way to small to flow much
and can't be made much larger.
Brian '69 2000
Tampa, FL
http://web.tampabay.rr.com/oilleak/
-----Original Message-----
From talk on the 510 list the NAP-Z is designed
especially for low emissions and no one has
ever developed any go fast parts for it.
You would think there would be performance
improvements, it has a cross flow head and all.....
/// datsun-roadsters@autox.team.net mailing list
|