$128.00 (as of 30/09/2018 17:18 PDT details )
Features:
- Blox Racing valves are stock size but high compression
- Specially designed to increase intake and exhaust airflow through the cylinder head
- All valves are swirl polished, feature undercut stems and hardened tips
- All valves are treated with black nitride, which provides a more durable and smoother surface compared to chrome coatings
- Increases compression by approximately 0.3 points