A bespoke profiled butterfly valve intake system, which is port-matched to the customer's specific engine, is now available from Jenvey Dynamics - Market Engineering
Exhaust gas recirculation | Mixture preparation | My car dictionary
3 Way Butterfly Valve with Series C Double Acting Actuator (100 PSI) – Valve Solutions
Ask Kevin: Does “Streamlining” Butterfly Valves Still Make Sense? | Cycle World
Original Mercedes-Benz Throttle Body Butterfly Valve for Motor 116/117 | eBay
What is the difference between a throttle valve and a butterfly valve? - Quora
What is a throttle valve for? – AutoTachki
Butterfly Valve - an overview | ScienceDirect Topics
How Butterfly Valves Work - YouTube
Göpfert AG - Butterfly valves
3 Way Butterfly Valve with Series 1000/S-X Modulating Actuator (100 PSI) – Valve Solutions