FI 4 port NA
10-11-02, 06:42 AM
#3
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Originally posted by TheTwinTurboRX-7
blah, why would you want to do that, I mean the point of the six ports is to make up for the lack of power in a N/A four port
blah, why would you want to do that, I mean the point of the six ports is to make up for the lack of power in a N/A four port
10-11-02, 07:50 AM
#4
Old [Sch|F]ool
Originally posted by TheTwinTurboRX-7
blah, why would you want to do that, I mean the point of the six ports is to make up for the lack of power in a N/A four port
blah, why would you want to do that, I mean the point of the six ports is to make up for the lack of power in a N/A four port
The point of the 6-port is to make the powerband even wider by having variable port runner area and variable port timing. Turbos don't need the 6-port system to have a wide powerband, they can just size the turbo as they see fit, so Mazda saved money and made all Turbo engines 4-port.
10-11-02, 08:36 AM
#5
I wouldnt go so fast as to say to make up for a 6 port hp or saya 4 port has to be ported...I before i trully knew what i had my hands on had a 4 port in NA form with s5 turbo rotors non ported????? to this day i am still stumped as to what made that thing fast but it was..... all the lines for the turbo were blocked the 6 port manifold had some special adapter plate and other little tedious things here and there....wowsers
10-11-02, 10:30 AM
#7
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Originally posted by OC_
from what i hear the 6 port engines flow hella more then a 4 port engine. Both engines being stock.
from what i hear the 6 port engines flow hella more then a 4 port engine. Both engines being stock.
And yes, alot of 4 port NAs run EFI. but probably not a whole lot of them here. maybe 10-20. Check the 1st gen section. You would probably have alot more luck.
-Zach
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