Cometic MLS Head Gasket - Honda Civic CRX D15B1 D15B2 D15B6 D15B7 D15B8 D16A6 - 78mm Bore .030" Thick - C4120-030 Hood Pins the knob is both height

the knob is both height and position adjustable

With 79% open area these things will let your turbo breath with an added peace of mind

It is incredibly strong for its size as well

This is due to how the intercooler rejects heat from charge air and how that heat flows through the lower part of the radiator

2005-2010 Scion TC 2AZFE

Cometic MLS Head Gasket - Honda Civic CRX D15B1 D15B2 D15B6 D15B7 D15B8 D16A6 - 78mm Bore .030" Thick - C4120-030 Hood Pins the knob is both heightCometic 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 materials. MLS gaskets have increased strength because they are comprised of multiple layers of stainless steel; which also creates the ability to rebound