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Thread: New Combo

  1. #1
    Senior Member RACING JUNKIE
    Join Date
    May 2003
    Location
    Coldwater, MI
    Posts
    2,998

    New Combo

    I put a 468bbc in my dragster and wanted to share what it did.
    stock 454 2 bolt block
    GM steel crank
    Eagle H beams Rods
    Ross 13:1 pistons
    Dart 355 fully cnc'd heads
    Weiand 4500 intake with minor work
    APD 1150 Alky Carb 196 jets
    2 1/4 to 2 3/8 with 4" collector headers
    Star Vac. Pump
    8" BTE Conv I had laying around from a 355sbc I used to run. 5800 stall

    It ran 5.26@130 & 8.29@160
    DA was 3600ft temp was 92 degrees


    This car weighed 2011 with aftermark Dart block not sure what it weighs now. I have a few bugs to work out, had a set of old gas short reach plugs laying around I put in it and I am going to lean up the carb. I broke my bigger motor and got a good deal on the short block is why the big heads and carb. I've never seen anyone put this big of head or carb on this small of a motor so I thought I'd share what it did.
    David Lanning
    IHRA NHRA 387B

    Fleenor Racing Transmission
    419-280-1406
    Lanning Electric
    Complete Drag Car Wiring
    APD Race Engines
    www.apdracing.com

  2. #2
    Administrator RACING JUNKIE bjuice's Avatar
    Join Date
    Apr 2003
    Location
    Greenville s.c.
    Posts
    3,239
    you got close to what i have in the 67 Camaro..except mine is.125 over (511 ci) with a callies stealth crank 4.25 stroke
    and eagle rods.

    braswell 1050 dominater.

    l love the way mine runs...3,000lb car on foot brake was a 6.07 at 115 mph..now have newer tires and a trans break..hope to go low 5.90's..all on motor..

    Brian
    Bjuice..

    "I'M YOUR HUCKLEBERRY ! "

  3. #3
    Member JUNIOR BUILDER
    Join Date
    Sep 2005
    Location
    East Texas
    Posts
    86

    Re: New Combo

    Quote Originally Posted by hammertime
    It ran 5.26@130 & 8.29@160
    DA was 3600ft temp was 92 degrees


    I've never seen anyone put this big of head or carb on this small of a motor so I thought I'd share what it did.
    Looks like it really came on with it on the top end.

  4. #4
    Senior Member RACING JUNKIE
    Join Date
    May 2003
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    Coldwater, MI
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    2,998
    Made a few more changes took off 2" carb spacer and changed fuel pressure 5.19@130 this weekend 1/8th mile. Really bad air still cant wait to see decent air and a good track.

  5. #5
    Senior Member RACING JUNKIE
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    May 2003
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    Put a new intake on the motor team g to 454r out of box went best of 5.18/8.27 before now it runs 5.08/8.05
    David Lanning
    IHRA NHRA 387B

    Fleenor Racing Transmission
    419-280-1406
    Lanning Electric
    Complete Drag Car Wiring
    APD Race Engines
    www.apdracing.com

  6. #6
    Senior Member EXPERT BUILDER
    Join Date
    Jul 2005
    Location
    Wylie,Texas
    Posts
    276
    Hey David, What is your egt saying?

  7. #7
    Senior Member RACING JUNKIE
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    May 2003
    Location
    Coldwater, MI
    Posts
    2,998
    Couldnt bring myself to drill the chrome headers I am sure its on the low side with the big carb. you have a pm also
    David Lanning
    IHRA NHRA 387B

    Fleenor Racing Transmission
    419-280-1406
    Lanning Electric
    Complete Drag Car Wiring
    APD Race Engines
    www.apdracing.com


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