Cometic Cylinder Head Gasket - 94.0 mm Bore - 0.040 in Compression Thickness - Passenger Side - Multi-Layer - Ford Modular Coil-Over Cover Spiro-Pro eliminates radio frequency interference

Spiro-Pro eliminates radio frequency interference (RFI) and is recommended when using a multi spark discharge

Rib supports are reinforced with welded lightweight flared band

The DUI (Davis Unified Ignition) has everything you need for the ignition in one simple unit

650 in Long

Cometic Cylinder Head Gasket - 94.0 mm Bore - 0.040 in Compression Thickness - Passenger Side - Multi-Layer - Ford Modular Coil-Over Cover Spiro-Pro eliminates radio frequency interferenceComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 040". Right Side. Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created