5.3l
#1
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Hey guys! I have a LT1 right now and just bought a 2004 5.3 ls. I know a little bit about LS motors. I know stock 5.3 motors can handle a beating. Im thinking about a turbo build. Is there any weak parts in a 5.3? I want this motor pretty much bullet proof. I don't really have a car planned to put the thing in. I might swap the LT for the LS but not sure yet.
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