Thread: SR20VE/16VE head flow data

Does anyone have these figures availible for comparison?

20ve/N1/20v

Thanks in advance.

Somebody post that on sr20forum.com, I think it was SR20Turbofreak and later he has deleted all his posts. Maybe someone have this data saved.

^I'm sure he still has the data. His screen name is Snickers over here, but you might want to try and contact him on G20.net. Same screen name over there I believe.

Charles has the figures for the 16/20ve (which are the same cast) I am really interested in the 20v/N1 figures. I want to know what type of "porting" Nissan did from factory, if any at all.

If no one has done this I will just buy the N1 head cast from Nissan and do my own.

SR20GTi-R, the head casting only will cost you about $1500... Do you really want to spend so much money just to test head flow?

Try this: headflow data??? - SR20 Forum

Also search for Daxx. He spent a lot time and money getting the flow #.

The head casting is $350 usd at my cost from Nissan.

They have 2 availible.