So a throttle is used to regulate the power to the engine by increasing or decreasing the flow of fuel. A HP cock is used to block fuel flow. Both of these things operate based on a turning mechanism that either lets the fuel flow or blocks it. So what is the difference between the two? Do they not just do the same thing?
In: 4
The throttle operates the throttle body which allows more air in the engine. The computer calculates fuel requirements based on air flow, load demand, etc..
Latest Answers