What Is A Fire Ring Head Gasket

Metal beads fire rings seal the combustion chamber and protect the sensitive composite material from.

What is a fire ring head gasket.

In the event the cylinder head lifts even a bit combustion gases can escape past the steel fire ring and burn the gasket in the brief moment before the head is pulled back into place. Engine block and cylinder head. Iag cooper ring head gasket for subaru ej25 ej257 100mm 051 for 1 2 and 11mm head studs 1 iag je pro seal subaru ej25 ej257 100mm head gasket 0 039in for 14mm head studs 1 subaru fhi lower intake manifold gasket for 2002 14 subaru wrx 04 18 sti 05 12 lgt 04 13 fxt 1. 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.

This technology outperforms conventional fire ring solutions. Includes 8 solid steel fire rings coolant support tubes o rings at coolant passages and detailed installation instructions. For more info on our gaskets see page below. Fel pro performance wire ring head gaskets feature a 321 series stainless steel armor surrounding each cylinder in addition to a pre flattened steel or copper wire ring that provides highly concentrated sealing around the combustion chamber.

12 and 24 valve fire ring and head gasket kits. When the head is torqued the steel rings will crush allowing a strong seal. Je pro seal athena cooper fire ring head gasket for ej25. It consists of a tanged metal carrier sheet onto which the composite material is rolled on both sides i e.

Composite cylinder head gaskets the classical composite head gasket is a compressible flat gasket. We started selling to the public in july 2003 after many months of r d and over 20k dollars in parts alone to find a system that worked the best. 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 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. The fire ring process for the 5 9l cummins was developed here at haisley machine by van curt haisley in 2002 2003. This allows for a stronger seal than o ringing. Mls gaskets are constructed from three or more layers of steel.