2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

The FC that wouldent rev :(

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Old Nov 18, 2005 | 04:05 PM
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gxl88's Avatar
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The FC that wouldent rev :(

So I got my FC running AND "driving".. if I only wanna do 15mph.... =.= Im having a problem with the car not reving? anyone can help me out?
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Old Nov 18, 2005 | 04:12 PM
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Ok, gxl88 is my brother. We got his 88 gxl idleing, starting perfect. Now we ran into another problem.. in the process of fixing those issues the car will not rev past 2 grand.. just bogs. This is what we know..

Good Compression *105-110 on all faces*
Fuel System is in operating condition
getting spark
no vacuum leaks we can find *did the carb fluid trick of spraying around all vac lines, nipples, gaskets etc. Fixed the few we found *hence how its not idling, starting issue ended up being a glogged injector which was real easy to fix. Not sure where to go from here. Any suggestions etc let me know.
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Old Nov 18, 2005 | 04:13 PM
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Originally Posted by gxl88
So I got my FC running AND "driving".. if I only wanna do 15mph.... =.= Im having a problem with the car not reving? anyone can help me out?
COuld be a million things. Exactly how is the car acting? I would suggest tuning things up bit just to rule out the basics. Like new fuel filter, new spark plugs, oil change, oil and air filter change. I would try the fuel filter first. When mine was clogged the car sputtered and half died after like 2500k.
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Old Nov 18, 2005 | 04:14 PM
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Originally Posted by Godzilla-T78
Ok, gxl88 is my brother. We got his 88 gxl idleing, starting perfect. Now we ran into another problem.. in the process of fixing those issues the car will not rev past 2 grand.. just bogs. This is what we know..

Good Compression *105-110 on all faces*
Fuel System is in operating condition
getting spark
no vacuum leaks we can find *did the carb fluid trick of spraying around all vac lines, nipples, gaskets etc. Fixed the few we found *hence how its not idling, starting issue ended up being a glogged injector which was real easy to fix. Not sure where to go from here. Any suggestions etc let me know.
Ok you got everything i said covered then.
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Old Nov 18, 2005 | 04:20 PM
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fuel filter hasnt been changed yet.. perhaps i should look into that.
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Old Nov 18, 2005 | 05:21 PM
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tight we'll check it out. thanks guys
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Old Nov 18, 2005 | 05:32 PM
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Put a diagnostic lamp on the ECU, and see if it's throwing any trouble codes. The airflow meter comes to mind as something that could cause this problem - if it's shorted or blown open in certain areas, you could have trouble. Fuel pressure is another big area - a fuel pressure gauge would be a great way to point a finger or eliminate the fuel pressure as a problem.

-=Russ=-
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Old Nov 18, 2005 | 08:43 PM
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Was the fuel filter, thanks guys. Did I mention automatics are slow as hell? wow i figured it would be peppier than this.
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Old Nov 18, 2005 | 08:47 PM
  #9  
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LOL my car is slow as ****.. and my breaks dont work for ****... i hit the neighbor's cat, my bad? now to bleed the breaks ) thanks alot for the help guys <3 "next job... here we come 20B <_<"

Last edited by gxl88; Nov 18, 2005 at 08:49 PM.
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Old Nov 18, 2005 | 10:58 PM
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Lol, well we went back out to go take it around hte block.. wont rev past 2k again.. im gona kick this car..
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