Guest TeamNissan Posted January 30, 2007 Share Posted January 30, 2007 I have heard from a few people that did rb25det&v8 swaps that you need a larger fuel feed line. I am about 90% sure I'm going to go l28et (if i can find one around my area). So the question is should I use the stock feed as a return and run a new feed or will stock be enough for say 350hp? I tryd searching and couldnt come up with a answer so sorry if this was already up and I didnt see it. thank you guys. Quote Link to comment Share on other sites More sharing options...
BayAreaZT Posted January 30, 2007 Share Posted January 30, 2007 Standard practice for that level is to use a 3/8" feed line and stock feed line as the return. Quote Link to comment Share on other sites More sharing options...
Guest TeamNissan Posted January 30, 2007 Share Posted January 30, 2007 Thank you. Quote Link to comment Share on other sites More sharing options...
z-ya Posted January 31, 2007 Share Posted January 31, 2007 You can replace the stock return line with a 3/8" line and use it as the fuel supply line, and use the stock 5/16" supply line as a return. Or replace both with 3/8" line. Quote Link to comment Share on other sites More sharing options...
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