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Trying to decode my SBC

Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by Scott A, Jun 26, 2006.

  1. Scott A

    Scott A 1/2 ton status

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    Location:
    Monrovia, CA
    I just bought the vehicle (73 Blazer) and I am not sure what motor is in it.

    The casting number on the rear drivers side is: 3932386
    The code behind the alt on the pass front is: VI024XD
    Are there any other codes I should look for?

    I found this site: http://www.mortec.com/castnum.htm
    It looks like it could be a 302, 327 or 350 ??
     
  2. Scott A

    Scott A 1/2 ton status

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    Location:
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    Last edited: Jun 27, 2006
  3. sweetk30

    sweetk30 professional hooker Premium Member

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    Location:
    horseheads , ny 14845
    if thats true the block might be worth more to a car buff than you for your truck. :eek1: :wink1:
     

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