Multi Layer Steel Head Gasket CMC5871-089 Header Bolts & Studs BRA-37138-AC

BRA-37138-AC

adaptor fittings

101-06BLK-25

You end up with a less restrictive flow of exhaust gasses allowed to exit out the rear housing at a more efficient rate

12-Point Nutfits SB Chev With 23° Heads (Under Cut)

Multi Layer Steel Head Gasket CMC5871-089 Header Bolts & Studs BRA-37138-ACMulti Layer Steel Head Gasket C5871 089 CMC5871 089 Suit Ford 302 351 Cleveland, 4. 100" Bore . 089" Thick MLS H G 351C 4. 100"BORE . 089" 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 aluminium heads to aluminium blocks and aluminium heads to cast iron blocks. They can withstand the shearing force created by the two materials. MLS