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Thread: Looking for options to dial in tune, 2012 caprice

  1. #1
    Potential Tuner
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    Looking for options to dial in tune, 2012 caprice

    Hello All,

    been lurking for a while, absorbing everything I can. I feel I have reached a point where I need profession help. my tune/car currently runs/drives fairly well, starts/idles cold and hot ok, and the WOT afr's are ok. I am having issues fine tuning and getting repeatability. it seems like I make changes and the afr's will look better some times and them seem to go back to previous states other times. I am sure I am likely doing things out of order, or missing things, or just generally not experienced. I am looking for help/suggestions, email tuning with a profession or dyno tuning I guess (near buffalo ny) Any help or direction would be greatly appreciated.

    right now my main source for tuning help has been this forum and goat rope garage guy on youtube. I am running a stock MAF and don't really want to run SD only if I can help it.

    car: 2012 chevy caprice 6.0. cam swap, dod delete, new lifters/pushrods/springs, heads cleaned up, ls9 head gaskets, arp bolts, 6.2 flex injectors, east coast superchargers BAP, novi 1500sl blower, intercooled, stock MAF, ls9 map sensor, stock 6l80e, hogged out stock exhaust manifolds, Camaro down pipes rear cat removed, 2.5" cat back, boost comes in around 3krpm and peaks about 5psi at 5500rpm, not much boost but enough to have safe fun I figure on 91 pump. AEM x series wideband

    thanks,
    Last edited by Blowncaprice; 01-28-2020 at 12:53 PM.

  2. #2
    Senior Tuner Ben Charles's Avatar
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    Sounds like a fun setup

    Email Tunes, [email protected]
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  3. #3
    Potential Tuner
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    Aug 2019
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    finally got back to this car, things have been crazy for me for a number of reasons...?

    attached is my latest log and tune, if anyone would like to comment I would be grateful! I think I need more help on the timing side of things

    thanks,

    Mattcaprice ppv spring 2020 3.25 pulley after maf step 1.hptafter 3.25 pulley maf step 1.hpl

  4. #4
    Tuner JnJSpdShop's Avatar
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    Quote Originally Posted by Blowncaprice View Post
    finally got back to this car, things have been crazy for me for a number of reasons...?

    attached is my latest log and tune, if anyone would like to comment I would be grateful! I think I need more help on the timing side of things

    thanks,

    Mattcaprice ppv spring 2020 3.25 pulley after maf step 1.hptafter 3.25 pulley maf step 1.hpl
    VE Table needs HELP

    Western New York's Performance Headquarters

    716.830.0506




  5. #5
    Tuning Addict blindsquirrel's Avatar
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    Quote Originally Posted by JnJSpdShop View Post
    VE Table needs HELP
    Since it's been three years, probably safe to say he either figured that out or it blew up a long time ago.