Set of 8 high performance intake valves for the Suzuki GSXR1100 86-90 and Bandit GSF 1200 (Oil cooled, rocker arm).
May work in other oil cooled Suzuki engines.
 
Perfect replacement for your worn out stock valves - ready to install.
 
Made of the best grade stainless steel (EV8 / 21-4N) commonly used in all high performance valves used for racing or high strung engines (N/A, turbo or nitrous), these are a great improvement over the standard valves not only in flow but also in strength and heat resistance.
 
Valves are finished with durable black nitride coating to avoid stem wear and increase durability.
These valves have hardened valve tips (Stellite Tips) so they can be safely used with the original rocker arm setup.
 
Race Series is our new design that improves on our previous valves, with a 30º Back Cut to improve airflow and smooth the transition to the seat area as well as other improvements aimed at saving weight by optimizing valve dimensions.
 
These valves are 28,5mm - original diameter
 
We have stock and oversize valves, upgraded valve springs, titanium retainers and bronze guides for the GSXR 1100 oil cooled engines.