GT35r - Oil/Coolant line sizes?
Dec 5, 2005, 05:04 PM
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GT35r - Oil/Coolant line sizes?
Just wanted to see what others are using for the oil and coolant feed/return lines.
I was figuring:
Coolant
-6 feed/return
Oil
-4 feed
-10 return
I was figuring:
Coolant
-6 feed/return
Oil
-4 feed
-10 return
Dec 5, 2005, 05:41 PM
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Sorry to go slightly off topic here....but are you planning on using the .035 restrictor from ATP? Do you know what the EVO's oil pressure is (peak or general values at certain RPM's.)
IMO -6 coolant lines are fine/-4 feed line is fine/-10 return should be plenty. Good luck.
Louis
IMO -6 coolant lines are fine/-4 feed line is fine/-10 return should be plenty. Good luck.
Louis
Dec 5, 2005, 06:40 PM
#3
-4 should be fine for 4g63 motor..and -10 for oil return should be fine.. on honda I use to use -3 because vtec motors build more pressure than 4g63 motors. They say on hondas a
-4 line can cause you to blow turbo seals because of the oil pressure...
-4 line can cause you to blow turbo seals because of the oil pressure...
Dec 5, 2005, 07:27 PM
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Originally Posted by Soon2Bgreat
Sorry to go slightly off topic here....but are you planning on using the .035 restrictor from ATP? Do you know what the EVO's oil pressure is (peak or general values at certain RPM's.)
IMO -6 coolant lines are fine/-4 feed line is fine/-10 return should be plenty. Good luck.
Louis
IMO -6 coolant lines are fine/-4 feed line is fine/-10 return should be plenty. Good luck.
Louis
Dec 5, 2005, 07:50 PM
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Let me know, i'm just curious as i'm coming from Subaru's that have almost notoriously high oil pressures. I'm pretty sure the EVO's are lower...just want some sort of numbers is all. Good luck.
Louis
Louis
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