List of GA series heads? Combustion chamber volume?

velardejose · Nov 15th, 2004, 10:39 AM

Hi
Is there a list of the cylinder heads the GA16 engine came with?
The combustion chamber volume?
Sorry, I'm a complete GA ignorant
Thanks in advance

psuLemon · Nov 15th, 2004, 02:56 PM

check out www.sentra.net and do a search, in the NA section, i know wes has a write up somewhere

**wes** · Nov 15th, 2004, 05:27 PM

I do not have a list of the cylinder heads or their volume. I do know that the ports of the US spec. B14 have a better design that that of the B13. A good port and polish is all that is rally necessary as the valves and intake manifold then become the limiting factor. Oversized valves are tough because they are so close the the outer edge of the combustion chamber. I have pics. of my head work on my site if your interested.

velardejose · Nov 16th, 2004, 08:44 AM

Already been there, thanks