Cometic Gaskets 3-13/16″ Bore Top End Gasket Kit

• EST (Extreme Sealing Technology)gasket kit contain MLS head gaskets, steel Viton coated base gaskets, blue Viton valve stem seals and AFM material

• Other features include the race style exhaust gasket, that won’t fray into the port, and the one piece Evolution rocker box base gasket which is made from a single layer of .020″ thick embossed Viton coated steel

• 3-13/16″ bore top end kit

• EST kits are made for any builder who demands the best and appreciates the long-term value for his/her dollar