Jim Shepard Posted March 29, 2011 Report Posted March 29, 2011 Regarding the bolts and studs that pass through water gallies in our motors, whats the best way to seal these? Quote
Merle Coggins Posted March 29, 2011 Report Posted March 29, 2011 (edited) I used pipe thread sealant, the paste type not teflon tape. It seems to have done the trick. Merle Edited March 29, 2011 by Merle Coggins Quote
John-T-53 Posted March 29, 2011 Report Posted March 29, 2011 I second that. I've used everything and PTFE thread tape works the best, especially on head bolts. I even used it on the spark plugs in combo with the ever-dry cups and it holds up well. Quote
ggdad1951 Posted March 29, 2011 Report Posted March 29, 2011 well, w/o having run the engine (which means that I have no idea how it works) high temp RTV is on my engine. Quote
Dave72dt Posted March 29, 2011 Report Posted March 29, 2011 Loctite now makes a special sealant just for that purpose. I used Permatex Aviation Gasket sealant on them. Worked for me. Quote
Don Coatney Posted March 29, 2011 Report Posted March 29, 2011 I used Teflon tape pipe dope with no problems. Quote
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