In house designed drop in titanium intake valve and stainless 21-4N exhaust valves. The intake valves are 18 grams lighter per piece and match stock dimensions. Exhaust valves are dimensionally the same with an improved material for durability.
In house designed drop in titanium intake valve and stainless 21-4N exhaust valves. The intake valves are 18 grams lighter per piece and match stock dimensions. Exhaust valves are dimensionally the same with an improved material for durability.