I have a engine I purchased from an individual . Mine chewed the crank up . I want to keep my Blazer as original as possible . I know gas engines go by serial number to see if it to see if it's the cars original engine or not . Are the diesels the same way ? Also my original engine had a lot of oil in the intake and the new engine was clean .
CK5
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Serial number ???
- Thread starter 6.2 man
- Start date
I don't know about the S/N question. What year and type of engine are you talking about? A N/A 6.2 should not have oil in the intake (though a c-code emissions engine will have EGR carbon deposits there).
The engine I had was one with an egr . I replaced the intake awhile back with one without an egr . The engine I purchased is an J code engine . No egr
So...it was normal EGR build up?
The original one had an egr ...the new one has no egr , I am trying to figure out if I should install the engine without egr . Or rebuild the original engine
