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03-07-2006, 01:35 PM | #1 | |
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Join Date: Jul 2005
Location: Albuquerque, New Mexico
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Fuel system question....
ok, so the sl can use a tt fuel pump without any problems(right?), but what about tt injectors... will my car run too rich if i put in 360cc injectors?
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1992 Black 3000gt SL -Pivot sleepy-eye headlights -Valentine One radar/laser detector -K&N FIPK w/ removed resonator -Custom downpipe-back true-dual exhaust -Topline Engineering Ground Wires -Front Strut Bar -Intrax Lowering Springs (pics coming soon) |
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03-07-2006, 01:43 PM | #2 | |
AF Enthusiast
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Re: Fuel system question....
why would you want to put 360cc (tt) injectors in your sl? your car already runs quite rich with its stock injectors (210cc or 220cc, i can't remember which). the only reason to upgrade injectors on a NA motor is if you have gone Forced Induction. if you don't have turbos or an sc, then don't worry about it. and don't worry about the fuel pump either.
adding more fuel to your motor won't make any more power w/o adding more air.
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93 3000GT base K&N | long tube headers | 3sx crank pulley| testpipe | Addco front/rear sway bars (3SX) | rear strut bar & front 3-point strut bar (by JonVr4 on 3Si) | solid motor mounts | LSD insert | KYB GR-2 struts | intrax springs | adj. control arms | ss brake lines | 16% taller 5th gear (teamrip.com) | H4 conversion | push-button start | datalogger | HKS S-AFR | PLX WB O2 coming soon: adj. cam gears | bi-xenon HID retrofit |
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03-07-2006, 01:53 PM | #3 | |
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Re: Fuel system question....
I am planning on doing the tt conversion, but i kinda wanted to plan out stages to do it in.... i know i could do the fuel pump, and still drive the car, i could probably switch the front motor mount bracket, but i didnt know about injectors
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1992 Black 3000gt SL -Pivot sleepy-eye headlights -Valentine One radar/laser detector -K&N FIPK w/ removed resonator -Custom downpipe-back true-dual exhaust -Topline Engineering Ground Wires -Front Strut Bar -Intrax Lowering Springs (pics coming soon) |
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03-07-2006, 02:01 PM | #4 | |
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Re: Fuel system question....
While the injectors physically fit, they are a different type of injector and will require resistors put inline with them. You will also need an AFC.
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A few "bolt on" mods, a couple "cut, smash, hammer, weld, etc" mods, and a couple "why the hell do I need this/what the hell is this" weight reductions. |
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03-08-2006, 09:31 AM | #5 | ||
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Re: Fuel system question....
Quote:
well, i ran my injectors for probably 6 months, driven daily, without resistors and had no problems, however, i still would not recommend doing that for a long period of time. Find yourself six 5.6-ohm resistors and solder them into your fuel injector electrical wires. There's probably a diagram of where your wires are located on www.bobthregreat.com And yes, as talskinyguy said, you will need some sort of air-fuel controller when you add on the injectors.
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Daily Driver: 2004 Jeep Grand Cherokee Special Edition 1994 Mitsubishi 3000GT SL-TT Automatic - Black 3.05 L Arias Forged Pistons, Pauter Forged Rods, DR Stage 3 heads, 3SX TD05 kit w/ E16G's, CX Racing FMIC, 550cc injectors, Walbro 255lph pump, + supporting mods 1994 Mitsubishi 3000GT VR-4 - Black Intake & Boost Controller so far 2006 Sea-Doo RXP Supercharged, Updraded SC, IC + supporting mods |
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