HKS Cylinder Liner - R32/R33/R34 RB26DETT - 6pcs Set

For bore dia. φ86 - φ87

■Features

• By installing the HKS Cylinder Liner, the engine can once again be used with a bore diameter of φ86–87.
• O-rings are incorporated to prevent coolant and engine oil from mixing.
• A specially formulated material with graphite precipitation on the surface is used, allowing a mirror finish without seizure and reducing friction.
• The mirror finish (target surface roughness: Ra 0.05) also improves engine response.
• It has successfully passed rigorous evaluation tests using high-output, high-revving drag race vehicles.