Compression Ignition Addict
Join Date: Nov 2009
Location: Ringtown, PA
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Replacing injectors in a stagnant motor.
I am sort of rebuilding a motor that has been sitting for a while. I am replacing the injectors in it because the PO said that when it was still in the truck, it needed injectors.
I drained the fuel rails before I pulled the injectors but there was still some oil and fuel that ran down into the cylinders. How do I purge that out so I dont get hydrolocked.
Also when I pulled the old injectors out of the heads, the fuel had varnished up a bit and sort of looks a little brown and rusty. Do I need to clean out the holes where the injectors go into? And how do I do it?