First part here http://www.formularapida.net/news/a2013-indycar-review-part-1-an-awesome-battle/

Once in Toronto the fight for the title between Dixon and Ganassi to hunt Castroneves started. The New Zealand prevailed in double quote Toronto.
This race should have gone down in history for being the first out of all time in Indycar but it has not been, but it will be remembered as one of the most exciting, not a single second of peace between the pilots, where the struggle has been from the beginning.

The starting would be aborted to be a car stopped Newgarden who could not get it started because a clutch problem, after which the start would be as normal flying lap. After this double race Dixon got surprisingly up in the ranking after apparently it was all lost (races before)
Castroneves while he was collecting results that would be great for him to stay in the first position of the championship

 

Finally remaining 6 races for the end Castroneves was not as fast as Dixon or his own teammate Will Power especially on road courses, so the Penske team has tried to minimize damage, Power has really helped Castroneves to save his lead until the last races
In MidOhio would have a fight between MidOhio in every millimeter between Dixon and Power which lead to the pit lane. Both came at once to make his pit stop in a moment that was crucial advance or not advance because it was very difficult to pass on track Will Power made ​​a quick stop to Scott Dixon , taking the lead of the race, but he have hit a Dixon wheel mechanic from Team Penske (sending the mechanic in the air) . After this Scott Dixon has returned to take the lead, but he received a Drive -Through ruining his race. Will Power has opened a gap and won his first race this season. A penalty would have much controversy between teams and drivers

Simon Pagenaud won on the streets of Baltimore after probably the most eventful race throughout the championship and where was the first race where Castroneves has begun to have serious problems. Yet he is lucky because Dixon would also have problems when it could have won. Power had been key again

 

Castroneves was still leading the championship round of the championship round off with a lead of 49 points with 70 points with Dixon and Pagenaud (after his good run in Baltimore)
The next race would be in Houston with a double race that will be likely decide the Indycar Champion but Dixon took first place and a second place at the weekend in this races. Castroneves had problems again what conditioned the entire weekend. Power tried to delay what has happening. Dixon hunt finally Castroneves GAP in the championship

 

During this season Simona de Silvestro got her first podium in the category of Indycar and it is the best position for a female driver in a street/road circuit

These results of Dixon during this weekend got lead the championship with just one race left, Fontana would decide everything.

Both pilots Dixon and Castroneves changed the engine for Fontana oval. Castroneves lost the lead in the previous race on the championship he had built with his great regularity, the Brazilian needed almost a miracle to get the championship, he gave everything to be a great fight for victory, this victory would be again for Will Power, great performance at the end of the season.
Scott Dixon got the Indycar title, Castroneves would have a problem with his front wing which forced him to miss the race and the championship. Third title for Scott Dixon. Dixon Champion.  2nd Castroneves , 3rd Power 4th Pagenaud.

Whising to begin the next season that is expected to be even more equal and awesome fight that this one with a lot of new and old faces in the series:

2014 Indycar

http://www.formularapida.net/news/preview-indycar-2014-part-1-ganassi-vs-penske/

http://www.formularapida.net/news/preview-indycar-2014-part-2-the-efforts-of-honda-andretti-and-schmidt/

http://www.formularapida.net/news/preview-indycar-2014-part-3-fighting-for-a-seat/