Description

By effectively cooling the cylinder head area with widened water passage holes, the product achieved to advance the knock ignition limit. The super cooling gaskets also ensure a good seal by using the grommet type gasket, which has an advantage of preventing the gasket from failing. These are great for higher horsepower builds, and circuit driving!

• Fitment:
• 1989-2002 RB26DETT

Features

• Very effective in cooling the cylinder head
• While retaining the sealing effect, the holes for water to pass through were widened to the maximum extent possible to increase the amount of coolant passing through the cylinder head.
• HKS‘ in-house testing showed that the temperature variation between cylinders was also reduced.
• The grommet structure improved the seal.
• Even higher sealing effect can be obtained by using with separately sold high-strength head bolts, such as ARP’s.
• Option of a thicker 1.6mm gasket for surface grinding of cylinder head

Kit Includes:

• Exhaust Manifold Gasket 2pc
• Intake Manifold Gasket 1pc
• Throttle Gasket 6pc
• Grommet Type Head Gasket 1pc