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Old 07-08-2006, 03:00 PM   #1
mk3toy
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Quote:
Originally Posted by SupraSaver87
Wow...it sounds almost like my car. Although mine sounds like its just missfireing on ONE of the cylinders....however I didn't know you could run the engine without the spark pluggs in. How do you stop fuel to the cylinder? Or do you not need to to have the engine running when the spark plug is out?
i took the #1 spark plug out and ran it and there was no fuel coming out . sound funny like a helicopter
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Old 07-18-2006, 05:20 AM   #2
sharkn
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there is a bleeder on the fuel rail..try that by some miricle of the supra gods the junk might get bleeded out.
the rail/injectors/lines are the only things that would be effected by the temp change in the engine compartment maybe the high heat is loosening the junk up so run the motor to get it hot...get a cup and bleed the lines for a few seconds look @ the fuel if it has crap in it thats a good sign of a clogged injector

im not so sure but the number 1 is the 1st one fed right? that might explain why its the only one clogged
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Old 07-18-2006, 08:34 PM   #3
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They are all fed pretty evenly, The whole line is pressurized and the injectors it let it in as neccesary. With fuel, It can get hot and start to vaporize in the lines if the rail gets hot.big problem on a lot of straigh 6 motors. I dont think its your problem, But who knows. It does cause something similar to that, seems like a miss. It does sound like something electrical tho, If it starts to run bad and then gets hot and worse. Electronics like being cold. You might have a dry soldier joint somewhere, on the millions of solder joints. Thats where the lead isnt attached to the metal(really soldered and not fake), it just touched it enough to make contact and then heats up and expands outwards. Look for honda main relay resolder to see what i mean. Its a common problem on the main relay in the civic/integra
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