bubbahzanetti
Registered User
- Joined
- Nov 12, 2007
- Posts
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Hello, I'm changing the injectors in my 7.3 and two of the old ones came out with rusty gunk on the sides of the injectors running up to just under the threads. Two others had oily burnt residue on the sides. All the old injectors were pretty clean at the tips. The truck has 169K on it. It's a 88 non turbocharged model. What is that stuff??? I'm hoping "fix a flat" will fix it!
BZ
BZ