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| Injector; replaced | |
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| Tweet Topic Started: Aug 10 2011, 09:25 PM (396 Views) | |
| tuiman | Aug 10 2011, 09:25 PM Post #1 |
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Stock
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Hey peps, i have just been out working in the shed and installed my Genuine Walbro 550 HP Intank Performance Fuel Pump and 540cc injectors, when it idilling i can hear a ticking noise i dont know whether its the injector or the fuel regulator, what it that little phillips screw under that plastic cover for? also the car idills up and down up and whats that all about, any info would be much appreciated, also im getting my plug and play harness for my emanage ultimate, where abouts do you install the ecu? would you run the wires threw the fire wall and mount the ecu behind the glovebox or where? cheers |
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| yojimbo | Aug 10 2011, 11:25 PM Post #2 |
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Hidden Dragon
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You are playing with fire my friend. Be very sure your tune is good before you drive this car. The ticking noises are most likely the injectors - some high performance injectors can be noisey. The hunting idle is a fueling problem, most likely a lean condition. What fuel regulator are you running? Did you even change your fuel system from a constant pressure system to a rising rate system that returns fuel to the tank? What ecu is in the car atm? turbo? Don't take this the worng way, but if you answer some q's we may be able to help. |
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Toyota Nats 5 x Top Toyota Toymods Dyno Day 19 - Killerwatt King Supra Dyno Day 2015 Outright HP and Torque 11.10@141.34mph (0-400m) 22.048@164mph (0-1000m) Built by ... JMR Race Engineering - Toyota Specialist | |
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| tuiman | Aug 11 2011, 09:08 AM Post #3 |
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Whattup yojimbo, yeah thats what im think playing with fire lol, im thinking of just putting it back to how it was, its got the factory regulator, im running the gtt caldina injectors, iv been told they straight plug in play and a way you go, its running on the factory ecu at the moment, which is proberbly not a good idea, my harness for my emanage should turn up today and then we may be able to go from there, i never changed any fuel railings or return lines or whateva it stil all factory with a bigger pump and in injectors, proberbly not good for it. Cheers jimbo |
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| Distrb | Aug 11 2011, 09:34 AM Post #4 |
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Nuts
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if you want to have the car running/idle (i wouldnt drive it till emanage is in and base tune done) put your stock injectors back in and leave them in till you can get emanage in there to configure the much larger injectors |
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| tuiman | Aug 11 2011, 09:45 AM Post #5 |
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chees bro, yeah i get my harness today or tomorrow, i havnt been driving it yet, since iv installed my turbo but im keen to take it for a spin lol, but yeah thinking of changing the injectors back as my emange is tuned for them, but i dont really now how it guna run until i get my emanage ultimate up and running |
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7:14 AM Jul 12