Use dead center in English sentence patterns has been translated into Germany

Use "dead center" in a sentence

1. Static advance with respect to Top Dead Center [crank angle degrees] ...

Zündzeitpunkt in Bezug zum oberen Totpunkt [in Grad Kurbelwinkel] ...

2. Static advance with respect to Top Dead Center [crank angle degrees]: ...

Statischer Zündzeitpunkt in Bezug zum oberen Totpunkt [in Grad Kurbelwinkel]: ...