help my sick fc/ running on 1 rotor
i have an 86 na that just recently bit the dust. I was leaving my girlfriends house, when all of a sudden my motor strarted to sputter and lost most of its power(i could only do 60 on the highway Floored!):(. So i did most of the usually thingsplugs,wires,cleaned all 4 injectors,and so on. All of this was to no use for i found out that only my front rotor was working, i am getting spark from all coils.
please help as i am an experienced piston mechanic but novist with rotorys. |
Is this a question? Do you need rebuild help? Are you asking how to get power back to the rear rotor after its obviously gone?
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Get your compression tester out, remove the check valve, place it in each upper plug hole, pull the EGI fuse in the engine bay fuse box, crank her a couple of seconds each rotor, and report back with the readings from the 3 pulses from each rotor...
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did check it was 90 120 psi
did check it was 90 -120 psi
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was there 3 pulses?
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Originally Posted by SOIA
was there 3 pulses?
the car will not start with just the rear wires hooked up unless i use eather and then it dies. |
pretty sure it's a bad apex seal, but if you can find out for sure that there were 3 pulses than we will have to look elsewhere...
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reply
Originally Posted by SOIA
pretty sure it's a bad apex seal, but if you can find out for sure that there were 3 pulses than we will have to look elsewhere...
one more think when i pull my plugs there fouled with oil every time even after 5 min? |
reply
Originally Posted by SOIA
pretty sure it's a bad apex seal, but if you can find out for sure that there were 3 pulses than we will have to look elsewhere...
when i pull the rear plugs there fouled with oil no gas/i have a A/F gauge that is reading lean |
well I have an 86 and I recently blew an apex seal due to a bad injector, so it ran lean and popped the seal. When I removed the plugs they were fouled with oil as well, perhaps something to do with improper combutsion due to the lean condition? I don't have an answer for the fouled plugs myself. But perhaps the best thing to do is find out if there is three pulses, and check out your injectors.
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sounds like a sensor..........
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Originally Posted by phreestyleking
i have an 86 na that just recently bit the dust. I was leaving my girlfriends house, when all of a sudden my motor strarted to sputter and lost most of its power(i could only do 60 on the highway Floored!):(. So i did most of the usually thingsplugs,wires,cleaned all 4 injectors,and so on. All of this was to no use for i found out that only my front rotor was working, i am getting spark from all coils.
please help as i am an experienced piston mechanic but novist with rotorys. http://www.rotaryresurrection.com |
i have a 88 FC3S no tittle with 30k mile 13B in it if you are interested in buying it i will help you out and let it go for $700 and 90 day warrenty so give me a reply and let me know if you still need it since sevenstock is coming up would let it go for less if i could but i have tickets to pay for toying with the local cops here in mobile street racing
Greg |
Yes! this is good right
Originally Posted by SOIA
pretty sure it's a bad apex seal, but if you can find out for sure that there were 3 pulses than we will have to look elsewhere...
dose this mean good apex seals both were 95 on all three pulses> |
Originally Posted by phreestyleking
iwent out this morning and tested both front & rear comp. 3 PULSES:).
dose this mean good apex seals both were 95 on all three pulses> yup, time to start looking for something else causing this |
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