Air pockets in the cooling system, especially in the cylinder heads can and will lead to cracks that compromise engines. I have THREE of them here right now with cracked heads.
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Jake Raby/www.flat6innovations.com
IMS Solution/ Faultless Tool Inventor
US Patent 8,992,089 &
US Patent 9,416,697
Developer of The IMS Retrofit Procedure- M96/ M97 Specialist
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