Cometic Head Gasket - 4.400" Bore - 0.070" Thickness - Multi-Layered Steel - Ford FE-Series 24232613 Fits two 5" instruments &

Fits two 5" instruments & four 2 1/16" gauges

Accurate AFR data is critical when tuning an engine

The air springs themselves are built like a tire

/in linear working rate (Front)

Cometic Head Gasket - 4.400" Bore - 0.070" Thickness - Multi-Layered Steel - Ford FE-Series 24232613 Fits two 5" instruments &Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 070". 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 by the two