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    Thread: LS2 mileage

    1. #1
      Join Date
      Jun 2007
      Location
      Tampa, FL
      Posts
      62

      LS2 mileage

      When it comes to LS2 engines what is considered a lot of miles? I'm looking at buying a 2008 Trailblazer SS with 85,000 + miles on it. So when it comes to LS2 engines in general is 100,0000 miles vehicle something I should be scared of ?????



    2. #2
      Join Date
      Oct 2013
      Posts
      533
      If you don't find metal shavings in the oil and you can turn it over I'd use it I know some guys who have used 5.3 engines with over 100k and have had no problem

    3. #3
      Join Date
      Feb 2005
      Location
      Las Vegas, NV
      Posts
      1,267
      Country Flag: United States
      That is bad mileage at all!

      these newer engines can easily go 200k miles with proper maintenance

      I pulled a 5.3L from a 04' Tahoe w/ 89k miles on it and ran it in a full size long travel sand rail for 2 seasons with a "stage 1 tune to 345hp" and beat the living hell out of it!!

      Alot of high rpm off road runs for long duration, no issues

      I built a larger engine and sold that to a guy that is going to run it in a street car

      Jeff


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