Need help! car doesn't idle, stalling, lack of power
#1
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Need help! car doesn't idle, stalling, lack of power
How's it going fellas. Hopefully some of the LS gurus out there can help me out with my issue. I'm trying to finish up the recent LS swap into my Rx7 but I'm having issues with what seems to be a misfire. The car stalls at idle, stumbles, and lacks power. It's a LS1 from a 01 z28 with a torquer v3 cam, longtubes, and ls6 intake manifold and I had a base reflash in the PCM to compensate for the mods. So far I've checked all my ign coils by using a spark plug in the boot. All the injectors had 13ohms which is normal. Fuel pressure was 57psi running. Injector connectors flash using test light. I'm really not sure what direction to head so I was hoping some of you guys can shed some light from prior experience. Any help is appreciated.
#4
How's it going fellas. Hopefully some of the LS gurus out there can help me out with my issue. I'm trying to finish up the recent LS swap into my Rx7 but I'm having issues with what seems to be a misfire. The car stalls at idle, stumbles, and lacks power. It's a LS1 from a 01 z28 with a torquer v3 cam, longtubes, and ls6 intake manifold and I had a base reflash in the PCM to compensate for the mods. So far I've checked all my ign coils by using a spark plug in the boot. All the injectors had 13ohms which is normal. Fuel pressure was 57psi running. Injector connectors flash using test light. I'm really not sure what direction to head so I was hoping some of you guys can shed some light from prior experience. Any help is appreciated.
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I agree with jake and eagle though. Most likely the tune needs attention. And just because the tune was working great on someone else's identical car doesn't mean it's perfect for yours. Subtle differences add up.