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#1
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I want to upgrade my fuel system on my boosted Integra GSR '96. I currently have stock 240cc injectors, 12:1 Vortech FMU and inline fuel pump. Would my car be able to idle and run good if I got 370cc saturated RC injectors, 6:1 vorech FMU disc and a Walbro 255 high pressure intank pump? Or, would I still need something else?
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#2
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it can depend on how much boost you're planning on running... you may not need injectors that size... right now i'm running 310cc in my teg and at first i was running too rich so after some minor adjustments we got the a/f ratio to equal out a little better, although i'm only pushing about 6 pounds of boost and all i need is the 310cc.
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Built and boosted... "I feel the need.... the need for speed!" http://www.automotiveforums.com/img.php?313283teggie2.JPG |
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#3
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I'm planning on boosting atleast 12psi after I'm done with my fuel and ignition upgrades. That's why I needed a little larger injectors.
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#4
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sounds straight to me...just make sure that you start saving up your gas money cause you can kiss your gas mileage goodbye, i'm running only 6 lbs and my gas diminishes real quick. You do a motor rebuild yet or r u running 12lbs on stock internals?
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Built and boosted... "I feel the need.... the need for speed!" http://www.automotiveforums.com/img.php?313283teggie2.JPG |
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#5
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Yea I dropped my compression to 9:1 with JE Forged Pistons and also got some Eagle ESP H-Beam Rods, in addition to the ARP head studs.
About the Fuel economy - yea trust me I know! I used to get like 25 mpg now it's more like 19 mpg. Sucks! So you think 370cc will be sufficient for 12psi? Or do I need larger? And will geting a 6:1 FMU disc solve the idleing problem? |
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