Jenson Button says that McLaren didn’t quite get his gear ratios right as he secured the final world championship point by finishing in tenth place in Italy.
Button also had to contend with a pre-race drama when his MP4-28 developed a fuel system problem about an hour before the start of the race.
“I had a bad start when my clutch slipped, and I dropped a few places. That first stint was quite good fun, but, once I got stuck behind Daniel [Ricciardo], there was no way of getting past him,” he said.
“We didn’t get the gear ratios quite right today. Consequently, as our fuel loads decreased, and our cornering speeds should have increased, we were hampered by our rev-limiters, and that made it easier for the cars behind to overtake us and harder for us to overtake the cars ahead of us.”
“In clear air, our pace was pretty good – but, with such a short top gear, especially with DRS deployed, we were hitting the rev-limiter while other cars weren’t being rev-limited.”
“Moreover, about 15 laps from the end, I locked up into the first corner and severely flat-spotted my front-right tyre – I couldn’t really see a lot after that, because of vibration, but I still managed to bring it home and score a world championship point for the team.”
Team-mate Sergio Perez finished in twelfth place but reckons he deserved more.
“It was a disappointing afternoon, and I think we deserved more than that.
“I got hit from behind into Turn One and had to cut the chicane, unfortunately. Then, throughout the race, I was held up by Daniel’s Toro Rosso. My car was quicker overall, but its straight-line speed just wasn’t strong enough to get me up and alongside him to try a pass.”
“We stopped one lap later than we’d planned, and I lost a position to Jenson when the stop didn’t go too well. From then on, I was stuck in a train of cars; and, without a straight-line speed advantage, I just couldn’t get past anyone.”