Add the Valair Heavy Duty Replacement Hydraulics NMU70HYD-02 and get a heavy duty hydraulic upgrade perfect for use with a stock replacement or upgraded clutch. The Replacement Hydraulics fits both 12-valve and 24-valves in the 1998 model year and is pre-bled so it comes ready for installation. For questions or help please call 8OI-6l8-2l51.