what was the crankshaft setting of these engines stp ???

thank you in advance

with gasoline engines which have an injector in front of each valve, this sequential charging system would cost almost nothing, and will give gasoline the main advantage of diesel: efficiency at low load as good as hot it would be difficult to start has a red light seen the different ...

uptime is short as you point out. As our students climb in their study, it is necessary to train new pilots regularly. unlike a certain school which has been their pilot for years. The problem lies mainly in the sudden arrival of ...

Hi everyone, here I am again. increasing the compression ratio increases the torque produced during the relaxation ... but alas also increases the torque during the compression ... there is a possible increase in efficiency if everything is well studied ... but the manufacturer has already found it 'optimu ...

Not really. The reasoning followed is for a constant torque value. At constant torque, over a wide rev range, you will find the same power as many% lower in revs as the increase in RV. In reality, on atmospheric gasoline the torque is not constant and ...

Engine speed and compression have nothing to do with it. It is the materials of the moving masses which define a ceiling acceleration of the piston / connecting rod and therefore their maximum speed. On a diesel the maximum speed is not limited by the moving equipment but by the duration of combustion. Diesel works ...

We agree on the advance, but it will make you gain very little.

Whereas for 30% additional compression, at the same mixing amount the torque increases by almost 30%.

approaching the auto-ignition temperature obtained a higher flame front speed and therefore a higher MSY. The torque being proportional to this PME, it therefore increases with the power for the same quantity of gasoline. Which means that for identical acceleration you ...

Good morning all. Bcp of complicated thing here. It has been a few years since I tanned my colleagues to realize a simple system that would increase the fuel efficiency of a gasoline engine. For 3 months now we have been working on a motorcycle ECU. The goal achieved being to deceive and to ...

in the context of use as a "gasoline" combustion engine, always. The compression ratio can remain under 8: 1 There is a high probability of reusing the hot gases via a turbo Disadvantage: There are always 2 stops with an angle less than 180 ° so cold points are synonymous ...