Need Help Setting Ignition Timing
11-19-07, 12:39 PM
#27
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Timing Still Looks Off
Ok checked the TPS sensor. Found 1.7kohms closed and no change wide open. I checked per the FSM between terminal A and B. So should be 5k fully open. Hmm.
Time for a new one. Any thing wrong with going with TPS with that reading? thanks
Hey everyone thanks for all the help the TPS was frozen up into the closed/idle position. I replaced it last night and took a drive. Its awesome first RX7 i have ever owned. First RX7 I have ever driven!!!!!!!! I have small things to fix now that should give me know problems. The timing and CAS were right the whole time! I did have to adjust it but the TPS would not let it warm up and let the timing get normal. I have a 4000 fuel cut and Ihave a defencer?hmm but ill get to that tomorow and post a thread if needed. Thanks everyone!!!
Ok checked the TPS sensor. Found 1.7kohms closed and no change wide open. I checked per the FSM between terminal A and B. So should be 5k fully open. Hmm.
Time for a new one. Any thing wrong with going with TPS with that reading? thanks
Hey everyone thanks for all the help the TPS was frozen up into the closed/idle position. I replaced it last night and took a drive. Its awesome first RX7 i have ever owned. First RX7 I have ever driven!!!!!!!! I have small things to fix now that should give me know problems. The timing and CAS were right the whole time! I did have to adjust it but the TPS would not let it warm up and let the timing get normal. I have a 4000 fuel cut and Ihave a defencer?hmm but ill get to that tomorow and post a thread if needed. Thanks everyone!!!
Last edited by Aaron Cake; 11-26-07 at 08:55 AM. Reason: Merge three posts
11-26-07, 10:30 AM
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I have a 3800-4000 fuel problem i beleve. I have a FCD but just think it is injectors? Any Ideas? It drives great to 4000 rpms and I see 10psi on my guage? That sound on target?
11-30-07, 07:18 PM
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OK I drove it to work 4 days this week!!! I keep poping up with small coolant leaks . So i ordered the rest of the heater hoses today so i can fix that. I got the windowa tinted. That was a trade off. I got a badass KOVE audio sub. Im gonna take the turbo off and port the wastegate this weekend. It can spike to 10 lbs fast mabey more. But I have been babying it. To not destroy it. The idle is little lumpy? Is that normal on a street ported engine? Takes off great! But I am gonna swap the injectors around between primary and secondary and make sure the injectors are good, it still sputters out at 4000 rpm??? And I put in a stereo, NOISE is everywhere in it? Poor grounding I suspect. Thats the latest. I will keep ya'll updated.
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