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  1. #1
    Join Date
    Jan 2012
    Location
    Baytown, Tx
    Posts
    131

    Heads

    Ok I was thinking of getting my 243 heads worked over by AI, but my tuner recommended that I get some DART heads. Which would be better the AI 243's or the DART heads?
    2015 Yukon SLT
    2000 RCSB 6.0/4l80e
    1967 Chevy II 5.3 w/ 76mm snail

  2. #2
    Join Date
    Sep 2008
    Location
    Arizona/Utah
    Posts
    3,939
    Depends on your definition of better... Dart heads are expensive stuff, but flow great. Some worked 243s shouldn't be too pricey, but should flow pretty darn well.
    ECSB 2kSierra 2wd 4.8L-K&N-HPtuners-Calspeed LT's-Magnaflow-Tahoe20's-HankookRH06

    waiting to go in... 3.90s, 214/220cam

  3. #3
    Join Date
    Jan 2012
    Location
    Baytown, Tx
    Posts
    131
    Well I got a qoute from AI and it was $1600 with matched cam. The DART heads if remember where going to be like $1100-1300 I think.
    2015 Yukon SLT
    2000 RCSB 6.0/4l80e
    1967 Chevy II 5.3 w/ 76mm snail

  4. #4
    Join Date
    Sep 2008
    Location
    Arizona/Utah
    Posts
    3,939
    1800 for dart heads. The cheapest I have seen for legit LS dart heads is 800 each. Better than AI head will be 900+.
    ECSB 2kSierra 2wd 4.8L-K&N-HPtuners-Calspeed LT's-Magnaflow-Tahoe20's-HankookRH06

    waiting to go in... 3.90s, 214/220cam

  5. #5
    Join Date
    Dec 2006
    Posts
    4,033
    dude go by rage motorsports talk with James im sure he can do better than that and see better results


    you are in baytown!
    Simple: 408 on steroids!
    single digits coming soon!

  6. #6
    Join Date
    Jan 2012
    Location
    Baytown, Tx
    Posts
    131
    Yeah I'm in Baytown.i just don't want to have to pay another tune fee, but ie been thinking of chunking it up and Doing it.
    2015 Yukon SLT
    2000 RCSB 6.0/4l80e
    1967 Chevy II 5.3 w/ 76mm snail

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