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swapping my 5.3 for a 6.0 HO

Discussion in 'Chevy Suburban Forum (GMC Yukon XL)' started by cstein84, Nov 27, 2010.

  1. cstein84

    cstein84 New Member

    I have a 2001 suburban 4x4 5.3 and im putting in a 6.0 HO vortec out of a 2003 escalade. My question is, do i have to swap the computer and will my factory trans. work? How about fuel rails etc.?
  2. silveradotrailblazer

    silveradotrailblazer New Member ROTM Winner 1000 Posts

    Welcome to the club. I know one person that swapped a 6.0 into a 5.3 Silverado and he got a Diablo Preditor from a authorized Diablo tuner with a custom tune in the Preditor and it worked fine.

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