Originally Posted By: JC1
Originally Posted By: gathermewool
What’s wrong with your Caprice. What are you trying to fix?
+1. Did you remove the valve cover and find a ton of sludge in the top end?
I've used the gunk motor flushes before I was a true BITOG member. I've also used MMO in the crankcase. I doubt you need it.
Do you have any pics of the sludge?
When I first got the car the valve covers were removed. It was disgusting. This was 9k mi ago. I did short 500 mi oci, then 1k oci, then 2k oci. Im currently on my first 3k oci.
I didn’t do an engine flush before because I was scared that some of that gunk would clog the oil pan screen creating a shot engine.
I hope my short ocis have cleaned the engine up some to be able to attempt an engine flush now.
This is from when I first got the car 9k mi ago
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