Cometic Multi-Layer Steel Head Gasket, 4.080" Bore, .066" Thick CMC5480-066 Head Bolts 12-Point S/SM6 x 1

12-Point S/SM6 x 1

They are precision-cut to meet your ports

Helpful when setting up an ECU for flex fuel control such as the MoTeC M1 series (see guide here)

Mark V Or Mark VI Crate Motor With Dart Heads

Aeroflow Performance steampipe turbo manifolds are a series of pipes that collect exiting exhaust gases which can be channelled into our merge collector which are perfectly matched to our Boosted range of turbochargers

Cometic Multi-Layer Steel Head Gasket, 4.080" Bore, .066" Thick CMC5480-066 Head Bolts 12-Point S/SM6 x 1Multi Layer Steel Head Gasket, 4. 080" Bore,. 066" ThickSuits Ford 289 351W, SVO Brand: COMETIC Part Number: CMC5480 066 Description: Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for today's 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 theshearing force created by the two materials. MLS gaskets