Product Request Product Request Please fill out this form with your valve seat information and we will contact you as soon as possible.For questions about valves or to place an order, please call (866) 357-3287.Note: This is not an order form. First and Last Name Company Name Phone Number Email How do you prefer to be contacted? Phone Call Email Either one Part Type Exhaust Seat Intake Seat Intake & Exhaust Seats Make Model Year Engine Liters Martin Wells or Competitors Part Number Inside Diameter Inside Diameter Top Taper Exact Valve Seat O.D. Depth Seat Angle Message Send