STD Tuning Engine Om 606 310 314 Nozzle Flow

Om 606 310 314 Nozzle Flow

Om 606 310 314 Nozzle Flow

 
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zeeman
Holset

444
05-28-2020, 01:30 PM #1
Does anyone know what the difference in flow is between the 310 and 314 I.D.I nozzle. The 314 seems to have a 1mm larger needle.
zeeman
05-28-2020, 01:30 PM #1

Does anyone know what the difference in flow is between the 310 and 314 I.D.I nozzle. The 314 seems to have a 1mm larger needle.

X Double Dot
GTA2056V

90
05-28-2020, 02:52 PM #2
(05-28-2020, 01:30 PM)zeeman Does anyone know what the difference in flow is between the 310 and 314 I.D.I nozzle. The 314 seems to have a 1mm larger needle.
sub'd for answers.  I made the decision to scrap the monark 310's i bought and add 314's based on the below from AirheadNut on my thread, 

"Any Monark or Bosio IDI nozzle should fit in the injector housing, but the difference is in the spray pattern and quantity (differentiated by the part number) For example, IIRC the OM617 came stock with an SD240 nozzle, but you could put an SD261, SD265, or SD314 in it. The OM606 came stock with the SD314, so any of the others is a downgrade and isn't recommended. My OM617 had Bosio SD314's in it when I got it, they were best for making the most power. When I rebuilt the injectors I replaced them with Monark SD265's, which cut down on peak power but increased low end torque and efficiency (a little). In short, I don't think that Monark makes a 314-spec nozzle, so while a nozzle may fit, it won't be right for the application."
X Double Dot
05-28-2020, 02:52 PM #2

(05-28-2020, 01:30 PM)zeeman Does anyone know what the difference in flow is between the 310 and 314 I.D.I nozzle. The 314 seems to have a 1mm larger needle.
sub'd for answers.  I made the decision to scrap the monark 310's i bought and add 314's based on the below from AirheadNut on my thread, 

"Any Monark or Bosio IDI nozzle should fit in the injector housing, but the difference is in the spray pattern and quantity (differentiated by the part number) For example, IIRC the OM617 came stock with an SD240 nozzle, but you could put an SD261, SD265, or SD314 in it. The OM606 came stock with the SD314, so any of the others is a downgrade and isn't recommended. My OM617 had Bosio SD314's in it when I got it, they were best for making the most power. When I rebuilt the injectors I replaced them with Monark SD265's, which cut down on peak power but increased low end torque and efficiency (a little). In short, I don't think that Monark makes a 314-spec nozzle, so while a nozzle may fit, it won't be right for the application."

zeeman
Holset

444
05-28-2020, 03:33 PM #3
X Double Dot
zeeman Does anyone know what the difference in flow is between the 310 and 314 I.D.I nozzle. The 314 seems to have a 1mm larger needle.
sub'd for answers.  I made the decision to scrap the monark 310's i bought and add 314's based on the below from AirheadNut on my thread, 

"Any Monark or Bosio IDI nozzle should fit in the injector housing, but the difference is in the spray pattern and quantity (differentiated by the part number) For example, IIRC the OM617 came stock with an SD240 nozzle, but you could put an SD261, SD265, or SD314 in it. The OM606 came stock with the SD314, so any of the others is a downgrade and isn't recommended. My OM617 had Bosio SD314's in it when I got it, they were best for making the most power. When I rebuilt the injectors I replaced them with Monark SD265's, which cut down on peak power but increased low end torque and efficiency (a little). In short, I don't think that Monark makes a 314-spec nozzle, so while a nozzle may fit, it won't be right for the application."
That's interesting, all the 606 injectors I have taken apart have had 310's. Even the injector company that was doing my injectors DBW, which I will never use again were using Bosio 310'S. I did just buy a set of Firad 314's and the needle was was 1mm larger then the 310.
zeeman
05-28-2020, 03:33 PM #3

X Double Dot
zeeman Does anyone know what the difference in flow is between the 310 and 314 I.D.I nozzle. The 314 seems to have a 1mm larger needle.
sub'd for answers.  I made the decision to scrap the monark 310's i bought and add 314's based on the below from AirheadNut on my thread, 

"Any Monark or Bosio IDI nozzle should fit in the injector housing, but the difference is in the spray pattern and quantity (differentiated by the part number) For example, IIRC the OM617 came stock with an SD240 nozzle, but you could put an SD261, SD265, or SD314 in it. The OM606 came stock with the SD314, so any of the others is a downgrade and isn't recommended. My OM617 had Bosio SD314's in it when I got it, they were best for making the most power. When I rebuilt the injectors I replaced them with Monark SD265's, which cut down on peak power but increased low end torque and efficiency (a little). In short, I don't think that Monark makes a 314-spec nozzle, so while a nozzle may fit, it won't be right for the application."
That's interesting, all the 606 injectors I have taken apart have had 310's. Even the injector company that was doing my injectors DBW, which I will never use again were using Bosio 310'S. I did just buy a set of Firad 314's and the needle was was 1mm larger then the 310.

 
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