Re: Overheating of straight 6 & 8 engines

Posted by Owen_Dyneto On 2016/12/28 19:26:28

Would you recommend removing the core plugs from the get go on an engine that has been inactive for many years?

Yes, absolutely. Localized overheating when it gets severe enough can be a precursor to cracked engine blocks! Core plugs are easy to install where you have adequate access to them - enough room to swing a hammer.

Also drop and clean the oil pan.