New passenger car diesel oils = Better protection for older gasoline engines?

[ChristianReske]

The S2000 of roofless VW has a short gearing in the Diff.
However, at cruising Speed of 160 Km/h / 100 MPH it´s around 5.000 RPM.

Its is not build for the Autobahn. It is a proper sportscar in its originally style. Meant for racetrack or fun on twisty, lonesome country roads.

 

[BMWTurboDzl]

The S2000 of roofless VW has a short gearing in the Diff.
However, at cruising Speed of 160 Km/h / 100 MPH it´s around 5.000 RPM.

Its is not build for the Autobahn. It is a proper sportscar in its originally style. Meant for racetrack or fun on twisty, lonesome country roads.

Plenty of roads like that in Bavaria and in Tyrol

 

[ChristianReske]

Exactly. And no speed control...

 

[930.engineering]

My Toyota does 190kph at 5K rpm, same engine displacement.

My GTI does 250 km/h at 5K, again same displacement.

5k RPM @ 130kph.

That's like a 1980 Fiesta 1.0. Pretty common back in the day?

And no speed control...

No speed control? Please tell me, where? I wouldn't stretch speed limits in Austria.
.

 

[ChristianReske]

Germany! We dont have speed control on lonesome country roads. Nada, Zero, Never had on since 1988. Only in Villages, if ever.
Austria have.. i agree, i dont stretch, speed limits there.