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  1. C

    Checked Codes tonight help me decipher please

    ok will do tonight thats the same thing i told myself last night that i needed to check tonight. I was just going to borrow a set of noid lights to check it tho. thanks
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    Checked Codes tonight help me decipher please

    Sorry Im not spastic I promise im just bascially brainstorming out loud and posting what I find. Hissin when I first got it running I had this same problem so I bought a new injector and put it in number 5 no better. can i check the resistance of the injector to be sure its closing? Joe...
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    Checked Codes tonight help me decipher please

    Posted via Mobile Device well i didnt get a chance to swich o2 but i got a whistle like a supercharger coming from the intake on number five lower intake gasgket or rocker too tight
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    Checked Codes tonight help me decipher please

    Sorry just answering your questions and giving you more information about my car that way you can help me lol. thats what im most worried about too is the 02 code. so we are both together. thanks
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    What could cause this problem ???

    Posted via Mobile Device check your codes im assuming you took out your check engine light because i didn't see it in the video
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    Checked Codes tonight help me decipher please

    Posted via Mobile Device also if it helps the o2 only has about 7000 mi on them
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    Checked Codes tonight help me decipher please

    Posted via Mobile Device yes number five cylinder only its black on the plug all others are brown on that side the right side is perfect. could my rpckers be adjusted too tight on that cylinder when you hammer down it runs good but after cruising for a bit it starts to hesitate
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    leaking injector

    How did you figure that out just replac computer and it fixed it?
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    Checked Codes tonight help me decipher please

    I will try that also what are the checks to see if it is working properly because i have a feeling the misfire is from a lean code and it is fouling the plug becasue it is wet and black. Im gonna try to check the voltages at the same time if i can if i know them. I have the a9l thanks
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    Checked Codes tonight help me decipher please

    Ok first of all your just who i wanted to talk to i hijacked another thread and it died lol. Here is what i asked in that thread might be part of my problem I dont know I have a car that was a 4 cylinder auto and converted it to a 5.0 5 speed with an automatic O2 harness not sure about the...
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    Checked Codes tonight help me decipher please

    I got KOEO Codes of: 21, 24, 67. KOER of 21, 91 I think 21 was just because of it not being warm on the KOER. After KOER codes i blipped the throttle and put it into Cylinder balance test and got a code 5. I got good compression in the cylinder so what else? I think I did this right. Thanks any...
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    89' e303...hard intake backfire

    Not trying to hijack the thread. Just want to make sure im understanding this correctly. I have a car that was a 4 cylinder auto and converted it to a 5.0 5 speed with an automatic O2 harness not sure about the engine harness if it was an auto or 5speed. What do I need to check on the O2...
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    Hesitation and lack of power when cold

    Well i got a 306 with an HCI and it does the same thing I havent checked the voltage for oxygen sensors (which are new). I had my car dyno tuned helped power wise but not on cold start. No codes checked them. Mine runs good when its warm but runs like crap when cold. Have you figured anything...
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    Does this sound like a solid set up?

    If your looking for more power do a HCI (heads cam intake) the mods your got wont give you much more than a loud car that will jerk the hell out of you with that cam. You have to check poiston clearance on the z cam because it is such a high lift on a stock motor.
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    ok.....20mph at 7500rpm lol

    I got one out of a 302 car and put it in mine. My car was a non air bag car and the instrument cluster I had was from an air bag car. So on the back of the tach there is a little chip with four little nuts holding it on I just swapped the chips and it works good. I have also been told that...
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    Car dies apon startup after heads cam.

    How did you adjust them there is a specific procedure you have to follow or it will hang a valve open. I have done this and it was missing really bad at idle then you give it gas and it would go away. Do you know if they are pedestal or stud mount?
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    Bogging Issue

    I would go with a Pro-M calbrated for 24lb injectors. I had a C&L 73mm and it ran like s****. Put a 75mm Pro-m and it ran stronger but with my setup I still needed a tune to get the full potential out of it. Did you check the throttle postiion sensor?
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    Car dies apon startup after heads cam.

    What kind of rockers? stock, pedestal or stud you might have one ajusted to tight and hanging the vavle open thats where I would start
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    Bogging Issue

    Check with a voltmeter with your key on not running and see what your throttle positon sensor voltage is through out the throttle range. Use the black for ground I believe it is the wire next to the black one. One wire will be a constant 5 volts the other will increase with the throttle. It...
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    Cam Timing Question

    well im new to this thread but I read through it. My first impression was you need to slow down a little bit. You talk about so many things at one time. Focus on one problem at a time. Ok did you ever get it timed correctly? Like they said they run nasty and smell like fuel and pop if they are...
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