Installed 1.8 injectors.. running lean?
#26
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That I didn't get to check yet. Last time I checked it when I still had the 1.6 injectors on, it was 77psi. Anyways, I wanted to double check on the injectors. I sprayed some brake cleaner on all the injectors. Injector 2,3,4 are good, but injector #1 (closes to the firewall) made my car stall a bit. This could be the problem. Vacuum leak? Should I double gasket the bottom part? O-ring on top and bottom (from the fuel rail and to the manifold?
#28
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I installed new gaskets, o ring, gromets, etc. I sprayed brake clean on the manifold part and there was no leaks. Took it out for a drive and did a pedal to medal test; the car started to lean. At idle, it's idling at 13.4. Rich. O.o. Anyways, I'm going to play around with the mspnp, I got some spare time today.
#30
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I was using the FMU to get my car moving thus having the stock parts on (ecu, maf, etc). I noticed it leaned when I was "flooring it". There was a leak from injector one. I replaced the gaskets and spray brake cleaner to check (yes, the car was idling and was at warm temp) for leaks and it didn't droop. I took it out for a drive and it still leaned when i floored it. Since I have free time today, I'll go play around with my e-manage.
#37
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noo.. I used the fmu with the stock ecu to get around because I needed a vehicle to drive to get parts at an auto store. I removed the mspnp at that to time cause it wasn't tuned properly yet. When I ran the mspnp, I removed the FMU, st fuse, throttle body position sensor, o2 sensor, and the wastegate arm. That post was my .msq file.. just letting you know that I try to make time to tune it.
#38
![Default](https://www.miataturbo.net/images/icons/icon1.gif)
I was using the FMU to get my car moving thus having the stock parts on (ecu, maf, etc). I noticed it leaned when I was "flooring it". There was a leak from injector one. I replaced the gaskets and spray brake cleaner to check (yes, the car was idling and was at warm temp) for leaks and it didn't droop. I took it out for a drive and it still leaned when i floored it. Since I have free time today, I'll go play around with my e-manage.
Alright, i can only offer ONE piece of advice in this thread because my brain has been overfilled with ****.
Ready for it? It's important.
Pick ONE solution and stick with it. Do NOT touch anything else until you've figured it out.