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double hump heads vs. vortec heads

Discussion in 'GM Powertrain' started by slims, Aug 23, 2010.

  1. slims

    slims New Member

    I have a 327 with everything done N/A you can do. Right now the truck has thunder racing ported double hump heads. My parts guy at thunder racing told me switching to vortec heads wouldnt be worth the money. Anybody on here switch from double hump to vortech?
  2. murdog94

    murdog94 Epic Member 5+ Years 5000 Posts

    A big thing is if you are going with a good set of aftermarket Aluminum Vortec heads, and if you are running a stock set of double humps the Vortecs flow better and are lighter as well as cool better.
  3. slims

    slims New Member

    My current heads have been ported. If i switch, It will be for the best vortec heads i can get my hands on.
  4. murdog94

    murdog94 Epic Member 5+ Years 5000 Posts

    Got ya.. let us know what you end up going with when you do since alot of us end up going with more performance parts when our motors let loose...

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