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bws360 feed line 3an or 4an??

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Old 08-22-13, 11:39 AM
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bws360 feed line 3an or 4an??
So i searched and found a member here was recommended to use 4an for his s400 and I was unsure if the s300 uses the same? I googled it and found on a supra forum a quote from bw saying to only use 3an line. So whats everyone using on there s300 setup? I plan on using a 10an return. Thank you
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Old 08-22-13, 03:38 PM
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Would think -4an feed with at minimum -10an drain would do the job..
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Old 08-22-13, 03:38 PM
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I actually just switched to -3 from a -4 on my S366. Have not had a single puff of smoke during start up or acceleration since.
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Old 08-22-13, 04:18 PM
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Neutron, did you make your own? If so can you point me in the right direction please
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Old 08-22-13, 06:49 PM
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This was the only line on my car I did not custom make. Ill post a parts list latter on tonight.
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Old 08-22-13, 06:56 PM
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Thanks man.
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Old 08-22-13, 09:15 PM
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fullrace says to use a 3an.

"Application Notes:

3AN oil feed line is recommended. If -4AN or larger is used, an oil restrictor is required (just like GT turbos)."
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Old 08-22-13, 10:40 PM
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gonna go with this hose

http://www.summitracing.com/parts/fra-603023/overview/

seems to be perfect
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Old 08-23-13, 12:35 AM
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Here is the line I used. Earl's pre-built line and is the perfect length of my turbo placement.

http://www.summitracing.com/parts/ear-63011719erl
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