396 Stage IV Update for 2.19 Valve, 1.88 Valves
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Here is an update when I do a Stage IV on a 396 due to the smaller bore diameter. I use a 2.19 valve size on the intake as so the air/fuel does not sheer or separate do to bore to chamber interface. All the other things are the same on the previous Stage IV heads elsewhere in this channel.
Видео 396 Stage IV Update for 2.19 Valve, 1.88 Valves канала Headbytes Porting
Here is an update when I do a Stage IV on a 396 due to the smaller bore diameter. I use a 2.19 valve size on the intake as so the air/fuel does not sheer or separate do to bore to chamber interface. All the other things are the same on the previous Stage IV heads elsewhere in this channel.
Видео 396 Stage IV Update for 2.19 Valve, 1.88 Valves канала Headbytes Porting
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