39+ What Is A Fire Ring Head Gasket? Idea. This kit will eliminate head gasket problems at higher boost levels. The gaskets are divided into subsets, thus the smaller, more fragile components are protected from damage or folding. The head gasket(s) can be easily removed without opening the complete package, therefore the rebuilder can use the head gaskets and send the balance of the set to the installer… still sealed. The below picture points to damage on the fire ring. 12 and 24 valve fire ring and head gasket kits :
All rings are.105″ cross section.
The highest temperature gradient is found there. The 8 solid steel fire rings are to seal the combustion chamber and two gaskets that offer the same sealing characteristics (oil and water) as stock. This ring fits most applications when grooves in cylinder head or block are cut by scheid diesel. .105 other options available for problem jobs, call us; When the head is torqued, the steel rings will crush, allowing a strong seal. Large enough that when the gasket compresses under torque, that it makes one smooth front for the cylinder od. High performance gaskets for your high horsepower applications including fire ring gasket kits, crossover gaskets, heavy duty intake manifold gaskets,and copper exhaust manifold gaskets for the 5.9l cummins diesel and the 3.9l 4bt cummins diesel engines. Personally, i'd suspect the od of the cylinder fire ring should be just larger than the bore od, but it also might be that what you have is within the production tolerance for cometic. 12 and 24 valve fire ring and head gasket kits :
