Mercedes is working on what could be a killer blow to rival Ferrari’s fading title chances with an ADUO-assisted engine upgrade
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Wait so RB appeal failed and Mercedes is NOT the best engine ?
Yes, RBPT is crap according to the FIA who chose to test only the combustion component and not the hybrid element.
It was the teams that pushed for only testing the ICE apparently. The FIA wanted to test both and the teams unanimously vetoed it.



