This EFI intake manifold is based on our popular Torker II #5066 for 429/460 c.i.d. Ford V8 applications. It has cast and vertically machined fuel injector bosses for proper fuel injector placement. It is also drilled to accept Edelbrock Fuel Rail kit #3645 and support brackets, for easy attachment. Designed to accept standard flange throttle bodies. This manifold not equipped with EGR. Will not fit 1988-Later models or 429 Cobra-Jets. Throttle Body Recommendations: #38783, 4150 style 4V. Installation Notes: Intake gasket: Edelbrock #7223 or Fel-Pro #1230/#1231. Manifold height: A-3.50",B-4.25"; throttle body pad height: 3.87". Port exit dimensions: 1.75" x 2.10".