I know that lots of folks dissagree with me. but I have an opinion aswell
I have tested it. I have tested everything I could with this truck
But this whole topshaft pinning is highly exaggerated.
I see folks claiming that they are a whole second a lap faster.
Claiming that this truck has a massive acceleration now, opposite then before
The biggest effect this topshaft pinning has is psychological
O yes, you may be a second faster, but it is the driver for sure, not the pinned topshaft, not the whole second that they claim

its a hype