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Thread: LT1 Injector Data for LS1b PCM

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    Fuel Injected! Lextech's Avatar
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    LT1 Injector Data for LS1b PCM

    Does anyone have the injector data from an LT1 car (96-97) that is formatted for the LS1b PCM. I have a VERY cheap friend that wants to put a TPI unit with a set of 18 yr old injectors on a 350 engine in a 49 Ford truck. The injector data is formatted differently in the LT1 PCM than the LS1b PCM.

    Jeff
    98 GMC RCSB, 5.0, 4L80e, Moser M60, 4.10 gear, Homemade twin turbo w/Junkyard T3 turbos, 24x CNP, 12200411 PCM.

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  3. #3
    Fuel Injected! Lextech's Avatar
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    usec is one of them. I don't even know what "usec" means and I don't see a parameter in EFILive that looks like its match. There are 10 injector parameters in the LS1b calibrations and I only see 4 in the 96-97 LT1 calibration. Here is a 96 Impala .cal and a screenshot of the EFILive injector parameters incase that may help.

    Jeff
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    Last edited by Lextech; 04-16-2014 at 02:29 PM.
    98 GMC RCSB, 5.0, 4L80e, Moser M60, 4.10 gear, Homemade twin turbo w/Junkyard T3 turbos, 24x CNP, 12200411 PCM.

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