a thermal responsive valve juxtaposed said engine block and responsive to the temperature thereof, said valve being disposed in said bleed air conduit to control the passage of fluid therethrough. 5. An air valve carburetor of the type described in claim 1 in which: ...
High Performance:Boasts a robust 390 CFM airflow, ideal for 4-cylinder engines, enhancing power and efficiency. Precision Tuning:Features a precise air/fuel ratio with main jets at 145 and an emulsion tube of F50 for optimal combustion. Easy Installation:Comes with an electric choke for effortle...
What the carburetor does is regulate the amount of fuel and air which are supplied to the engine. To go faster you need more fuel and more air and they must be in the right proportion. The fuel also has to be atomized as much as possible (i.e. be supplied in tiny droplets). The ...
Getting back to power valve tuning, let’s assume that we have installed a Holley air-fuel ratio (AFR) meter on board to help us measure the results of combustion. A wide-band oxygen sensor can be very helpful with tuning. Let’s assume that our engine is running at a steady-state cr...