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Old 07-08-2021, 03:26 PM   #251
EagleChief
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Join Date: Sep 2016
Location: Tulsa, OK
Posts: 410
Re: Doing LS Swap - I have no idea what I'm doing!

Looking at my crank, it has the part number for the 5.3. I am going to pull a plug this evening and use my new inspection camera to look at the cylinder heads. The camera arrived this morning, so hopefully I'll know something tonight.

I guess, once I determine what I have and assuming it's a 5.3, then I need to check my injectors to see if they are flex fuel type, or the other. The VIN I have from the salvage is definitely a 2003 Tahoe, 5.3L Flex Fuel (L59), 2WD.

I'll report back as soon as I look at the cylinders.
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