Gear Driven Overhead Cam Engines

[slybunda]

Ferrari enzo

 

[RooflessVW]

Ferrari enzo

Ohhhh mama

 

[ChristianReske]

Are the cam gears really marked with "OMG"? (Oh - My - God)

 

[slybunda]

Maserati MC12

 

[2EHA]

Maserati MC12

huh i think i’ve seen this before

 

[loneryder]

I have some vague memories of gear-driven overhead cam engines, maybe from back in the 60s. Are there any such engines being used/manufactured today? Perhaps for racing or some very high-performance engines?

I would think such a design might be stronger than a chain-driven setup. Maybe not as fuel-efficient for a street engine? Any thoughts pn the subject?

I know Harley owners change from chain drive to gear drive. It's considered much better.

 

[loneryder]

Maserati MC12

This just might shear some motor oil.

 

[2EHA]

This just might shear some motor oil.

motorcraft 5w20 performed outstanding in @AEHaas enzo

 

[slybunda]

huh i think i’ve seen this before

Maserati use ferrari engines usually with a lower tune level for less power.