Forum Discussion
Tankerhank
Sep 04, 2009Explorer
.... 32 valve "wild" design *LOL!!!!
4 valves per cylinder (Penta head) is a standard for the modern motor as it allows for efficent flow of air/fuel. "Modern motor" *G* it has been around for nye on 40 years, not as old a design as a pushrod motor but to each their own. Motorcycles use it as it allows the motor to sping upwards of 16,000 RPM without parts exploding!
For grunt nothing replaced cubes.
4 valves per cylinder (Penta head) is a standard for the modern motor as it allows for efficent flow of air/fuel. "Modern motor" *G* it has been around for nye on 40 years, not as old a design as a pushrod motor but to each their own. Motorcycles use it as it allows the motor to sping upwards of 16,000 RPM without parts exploding!
For grunt nothing replaced cubes.
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