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Home » Public Forums » GMCnet » Re: [GMCnet] GMCNet Proportional Valve
Re: [GMCnet] GMCNet Proportional Valve [message #328560 is a reply to message #328559] Wed, 24 January 2018 04:32 Go to previous messageGo to previous message
Ken Burton is currently offline  Ken Burton   United States
Messages: 10030
Registered: January 2004
Location: Hebron, Indiana
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Phantom2 wrote on Tue, 23 January 2018 22:06
A lot of folks swear by Kroil, but there was an "independent" article posted that indicated a 50/50 mix of trans fluid and acetone was the best. Here's a previous thread with some data: http://gmc.mybirdfeeder.net/GMCforum/index.php?t...


That is what I used to free up this 403 engine. I used it because I needed a large quantity around 1/2 gallon to fill up the cylinders. It also was readily available locally and cheaper. I have been told that the acetone will evaporate off and leave just the oil.

We buy spray cans of Kroil around here by the case.


Ken Burton - N9KB
76 Palm Beach
Hebron, Indiana
 
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