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#1
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89 daytona turbo problems
i had just baughten a 89 dodge daytona turbo , the guy who had it before me let the gas run out and it sat for 1 year.. i replaced the injectors, fuel pump, fuel filter, plugs, wires, rotor and cap, but the problem remains.. it will start and run fine but the seconed i hit the gas it bogs out and i've checked all the vac lines , turbo spools fine oils fine but i cant seem to figure this out if someone can please tell me what i'm doing wrong or over looking please let me know.. it would be highly appriciated thank you
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#2
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Re: 89 daytona turbo problems
Quote:
ANy fault codes? If not I might suspect fuel pressure. If pump sits long with no fuel around it the steel around the pump will rust. Had this happen, car would run but under throttle pump wouldnt pump enough to keep pressure up to 50 psi. andy
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Andy Cincinnati Ohio 85 Dodge Lancer 618,825 miles Turbo II 87 Shelby Lancer w/ hybrid '90 2.5L and 16 valve 2.4L head , Intercooled turbo, A568 5speed 91 Dodge Spirit R/T 2.2L Lotus 16v 91 Dodge Shadow Convt. 2.5 NA 96 Dodge Grand Caravan ES 3.8 02 PT cruiser (w/ fake Chrome wheels) |
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#3
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Re: 89 daytona turbo problems
How about checking the Throttle Position Sensor (TPS) and the Idle Air Control (IAC) motor? If the contacts on the TPS are corroded or the TPS is sending a faulty signal or none at all, the ECM will be confused when the throttle plate opens and not add fuel - mixture then leans out and engine dies.
Also, pull the O2 sensor and make sure that it is clean and sending the correct signal as well. George REBEL Motorsports |
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#4
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Re: 89 daytona turbo problems
yes there infact was some rust around the pump when i pulled it out to exchange it... but i had just retimed it and then it did'nt run at all... me and my brother are checking to see if the injectors are even kicking on now... cause it getting plenty of sparkbut it just wont run anyone have any ideas please let me know
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#5
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Re: 89 daytona turbo problems
no i checked the TPS and the AIS there fine yet i have not checked the O2 yet but i will next
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