| Go back to previous topic | | Forum name | Turbo/Nitrous Tech | | Topic subject | same problem over, i have no idea. | | Topic URL | https://forums.2gnt.com/dcboard.php?az=show_topic&forum=i8&topic_id=19365 |
19365, same problem over, i have no idea.
Posted by toykilla, Apr-09-02 02:47 AM
I posted before about the car going lean or not getting enough spark whenever I hit boost. I replaced coil and it was good to go or was it?
Today, I went out for a spin and it started to do the same thing. It just wont go under boost. My vacuum is real low, about 12 but I am getting enough fuel. The car wont let me get past 4psi boost when this is happening but at that 4psi, I am getting 80psi fuel pressure. Idle vacuum is real low like I said about 12 at idle. Whats the problem here? No leaks, ive checked. What else could it be??
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19366, RE: same problem over, i have no idea.
Posted by jamesman, Apr-09-02 06:27 AM
do you blow oil all over the place? when i had low vacuum 1 time a big ass chunk of carbon stuck one of the valves opened a little. but the second time i had low vacuum was when i cracked my ring lands. but if that is the case you will blow oil all over the place when you go into boost.
lates
james
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19367, RE: same problem over, i have no idea.
Posted by toykilla, Apr-09-02 07:53 AM
I dont go into boost, the car wont let me without screwing up so I dont do it. I found the problem (the leak), its the damn Cartech FPR. I just sent it to HRC, awaiting the new one.
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19368, RE: same problem over, i have no idea.
Posted by jamesman, Apr-09-02 09:27 AM
yes the FPR is poopoo it even smells like poopoo!
hehe
lates
James
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