Can anyone tell me how much hp the stock lines can support. I dont mean the pump, i already have a 255lph which i know wont support it so i plan on upgrading to a 340 from aeromotive. Will the 5/16 line support 600 hp? Thanks.
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Last edited by dustyperez; 07-07-2014, 06:15 AM. -
Stock fuel lines will handle anything a 255 can produce. 255 though, will come up well short of 600Originally posted by dustyperez View Post -
Ok so if I throw in a 340 from aeromotive will I be good or those lines need to be bigger?Comment
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the aeromotive 340 should defiantly make it past 600. I cant think of anyone yet who has fit one in a stock e30 tank.Originally posted by dustyperez View Post
Stock e30 hardlines have made over 600Comment
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I saw that they make a stealth series that go in tank.Comment
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Yea I was looking at those too. I think it should fit like the 255, but I have not done it yet. I am building a turbo s52 (with gt35r)Originally posted by dustyperez View Post
Anyone out there use one yet?
JayComment
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hey, im using a aeromotive 340 in my m52 turbo car and it just made 550hp on the dyno. mine is a 318is if that matters on the size of the fuel line. im using injector dynamics 1000cc injectors and the tuner said I had plenty of fuel left to go for more. but I was having boost creep problems so I had to stop. anyway the pump fit fine but I had to trim the bottom of the hanger a little and use a hose clamp to mount it. also you should use a relay from the battery with 10 gauge wire so you don't overload the stock wiring.Comment
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right on thats what i like to hear, any details on that wiring?Comment
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Just use a heavy duty relay and use the stock fuel pump wire as the trigger wire to turn the relay on. also its a good idea to put a inline fuse between the bat. and relay. Its really simple, you should be able to google it and find some good diagrams. I mounted mine behind the rear fender liner right above the battery to keep it out of sight and to keep the wiring short as possible.Comment
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