Smelling rich
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Teching In
Joined: Mar 2024
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Smelling rich My engine smells rich, but the wideband isn’t reading overly rich. I’m running 93 octane, had the engine tuned by a guy remotely and it drives great. If I lost my tune here could some one look it over for me? I’ve been reading and seen that it could be injector timing causing it to smell like it’s rich. But I’m not sure how to adjust that. I have hp tuners and would like to learn how to use it but at the same time I don’t wanna mess up my ecm.
5.3 sbe, sloppy stage 2, shorty headers, truck injectors, sheet metal intake, stock throttle body, pac 1218 springs.
5.3 sbe, sloppy stage 2, shorty headers, truck injectors, sheet metal intake, stock throttle body, pac 1218 springs.
A while back my 2010 Camaro SS after I cammed it smelled like fuel real bad. I ended up playing with the injector timing and got it a lot better. I honestly don't remember how to do it but I'm sure someone can help you.
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Thread Starter
Teching In
Joined: Mar 2024
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I have a couple tunes that i'm posting, the 20sept1 tune was before i adjusted the eoit, the fuel timing trial is after i adjusted it based on a calculator i found online. and the log is after i adjusted it and the drive5 log was before i adjusted it.
so basically the tune 20sept1 goes with log drive5 and fuel timing trial goes with eoit adjusted
Last edited by Miket1989; Dec 28, 2024 at 12:20 AM. Reason: added file
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Verdad Gallardo I have a couple tunes that i'm posting, the 20sept1 tune was before i adjusted the eoit, the fuel timing trial is after i adjusted it based on a calculator i found online. and the log is after i adjusted it and the drive5 log was before i adjusted it.
so basically the tune 20sept1 goes with log drive5 and fuel timing trial goes with eoit adjusted
so basically the tune 20sept1 goes with log drive5 and fuel timing trial goes with eoit adjusted
By the way the VE table looks, the answer to that question is no.
Thread Starter
Teching In
Joined: Mar 2024
Posts: 8
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Last edited by Miket1989; Dec 28, 2024 at 10:46 AM. Reason: Spelling errors
i have not. The tune was done by a guy in Louisiana but from the start I was having issues with it so I’ve been trying to learn how to tune it. I don’t know how to tune the ve table or anything. I’m new to all the tuning part of this. As for the map sensor I’m not sure why it’s reading like that. It’s plugged into the intake with a silicone hose.