You can make ring sealing issues worse if you have no vacuum inside the engine block, as an example. Also, windage will rob more power.
I once lost 40 WHP just from not having enough crankcase evac.
You can make ring sealing issues worse if you have no vacuum inside the engine block, as an example. Also, windage will rob more power.
I once lost 40 WHP just from not having enough crankcase evac.