Quote:
Originally Posted by 1slow370
no need for fuel dampers on a returnless system since our cars don't have an issue with it. subarus develop a lean spot at a specific rpm range if they dont have enough lines or damper. braided line also expands and acts as a damper as well so when you add a -6/-8 supply line you are adding one giant damper. lots of guys are running rails with no dampers and not having an issue, it only matters when you have a lean spot that can't be tuned out and always develops at the same rpm, usually on the cylinder furthest from the inlet on the rail, which can also be caused by not enough pressure or pump. returnless it is a bigger issue
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Quote:
Originally Posted by 1slow370
checked his pm's maybe? either way dampers on a return system are not neccesary, I've seen 3000hp cars with no dampers. You know whos gonna tell you that you need them? the guy selling them.
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Perhaps you should write Nissan and tell them about your idea that could same them tens of thousands of dollars every year?