Advertisement When building an engine from the bottom up,Calculating the compression ratio (CR) may be a necessary step for any number of reasonsStarting from complying with racing rule books to getting a start on the tuning. By definition, the compression …
Tag: Compression Ratio
Advertisement The conversion of fuel energy into power in , An engine starts when petrol is mixed with air in a device called a carburetor. To form a highly combustible mixture. The mixture is drawn into the cylinders through valves, …