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upgrade engine

Old 04-15-2018, 11:15 AM
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Default upgrade engine

I have 2000 chevy silverado 4.3 v6 2wd LS and my engine starts to fail so I want to make the change for the same 4.3 v6 but from a newer model for example from a truck 2005 to 2008 will I have any problem please help.
Old 04-15-2018, 07:58 PM
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Do not quote me here but I want to say a 2008 won't work being that they used a different controller starting in 2007.5 for the trucks. It's likely to have different sensors and crank trigger.

A 2005 long block should swap over being from the same era. Might be some minor changes between the two but stuff should still bolt up the same.
Old 04-15-2018, 08:50 PM
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Perfect time to ditch the baby motor and swap in a V8
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