The Toyota driver has accused Ferrari of putting their own interests ahead of the future of Formula One.
The 166 Spyder Corsa was built by manufacturer Enzo Ferrari just after the World War II.
Ferrari have extended Brazilian Felipe Massa's contract by two more years to the end of the 2010 season.
The Briton's fourth victory in five races suggests that once again the 33-year-old is hitting a purple phase just as the season enters its critical stages.
Ferrari, winners of 15 of last year's 18 races, have now gone three Grands Prix without a win
The Finn's lap of one minute 17.221 seconds around Barcelona's Circuit de Catalunya was the second fastest of the eight days of winter testing and slower only than team mate Sebastian Vettel's best on Thursday.
Force India's Sergio Perez refused to rule out a move to Ferrari on Thursday, even though he denied any contact with the Italian Formula One team and said the rumours about his future reflected his form.
Sebastian Vettel has lived through a number of false dawns at Ferrari but bright sunshine bathed the team's garage after the German's Australian Grand Prix victory on Sunday.
'The team is developing and closer together year by year so I hope that this year we get to have a lot of fun -- fun means win a lot of races and then ultimately you are fighting for the championship'
The sport's oldest and most successful team are hoping the car, with more red and less white in the livery following the departure of sponsor Santander, will take them to a first championship in a decade.
Jose Froilan Gonzalez, the 'Pampas Bull' who in 1951 became the first driver to win a Formula One world championship Grand Prix for Ferrari, has died in Buenos Aires at the age of 90, Argentine media reported on Saturday.
Formula One world champion Kimi Raikkonen and Brazilian Felipe Massa will stay at Ferrari for the next two seasons, the Italian team said in a statement on Friday. The announcement dealt a blow to the hopes of Spaniard Fernando Alonso and Poland's Robert Kubica, both of whom have been linked to the team in media speculation as likely replacements for Raikkonen in 2010.
In the interests of better visibility, teams were told last month they could fix mirrors to the halo head protection device that encircles the cockpit and that became mandatory this season.
Vettel, 17 points behind Hamilton after a commanding win in Belgium last Sunday, has previously triumphed at Monza with Toro Rosso and Red Bull and will fancy his chances of the hat-trick at the super-fast track outside Milan.
Kimi Raikkonen will race for Ferrari next season after agreeing a two-year deal that takes the 2007 Formula One World champion back to the glamour team he left in 2009.
The 23-year-old Finn has 48 points compared to the 44 of Ferrari's second-placed Michael Schumacher.
The former F1 world champion lauded the pit-crew for putting out the fire that engulfed Schumacher's car during Sunday's Austrian GP.
Lando Norris capitalised on a bit of good fortune to win the Miami Grand Prix on Sunday
The governing FIA had reported both drivers to stewards after their cars failed post-race checks
Ferrari were already feeling the frustration and Sunday's Chinese Grand Prix added a measure of embarrassment to the mix for Formula One's most successful and glamorous team.
Sebastian Vettel handed Ferrari their first Canadian Grand Prix pole position since Michael Schumacher in 2001 on Saturday while Formula One championship leader Lewis Hamilton qualified fourth for Mercedes. Vettel, 14 points behind the Briton, will start from the front for the fourth time at the Circuit Gilles Villeneuve after setting a track record of one minute 10.764 seconds on a sunny afternoon.
Summary of sports events and persons who made news on Sunday
Brazilian Felipe Massa announced on Tuesday he is leaving Ferrari at the end of the season, opening the door for Kimi Raikkonen to return to the Formula One team that took him to the title in 2007.
The matter is already fixed for hearing on September 23.
Kimi Raikkonen believes he still has the speed that Ferrari need despite reports that the Formula One team are lining up a replacement for 2016 in fellow-Finn Valtteri Bottas.
Formula One world champion Max Verstappen took pole position for a third straight year at the Japanese Grand Prix on Saturday, with Sergio Perez qualifying a close second to ensure a Red Bull front-row lockout.
Charles Leclerc seized pole position for the Belgian Formula One Grand Prix on Saturday ahead of team mate Sebastian Vettel who completed a front row lockout for Ferrari.
Sukanya Verma quizzes you to find out just how much you know about the movies.
With 'team orders' now legal in Formula One, Ferrari's Felipe Massa will have to raise his game right from the start of the season in Australia next week.
Indian Oil Corporation Ltd will start manufacturing fuel used in F1 racing in three months' time.
"I did not take any designs away from Ferrari. Someone passed on the designs but it wasn't me," Stepney told Italy's La Repubblica.
Ferrari launched four other models -- 488GTB, 458 Spider, 458 Speciale and F12 Berlinetta.
Michael Schumacher won a point despite retiring as BMW Sauber's Robert Kubica was disqualified from the race.
Stefano Domenicali resigned as Ferrari's Formula One team principal on Monday, and the company's North America president and chief executive Marco Mattiacci was appointed as his replacement.
Brazilian Felipe Massa is likely to stay with Ferrari next year alongside Fernando Alonso, team principal Stefano Domenicali said on Thursday.
Ferrari have bucked the global economic crisis squeezing Formula One by agreeing a sponsorship deal with carmaker Tata.
Italian doctor Michele Ferrari denied on Tuesday accusations from the US Anti-Doping Agency (USADA) that he masterminded a doping programme for American cyclist Lance Armstrong.
Former Ferrari technical director Ross Brawn has made clear that he favours a return to the Italian team over Formula One rivals when he completes a sabbatical at the end of the year.
"It was not a problem of the mechanics, it was our problem and we have to make sure we fix it"
Sebastian Vettel drove a flawless tactical race to claim his maiden victory for Ferrari at the Malaysian Grand Prix on Sunday, registering the first Formula One win for the Italian team since 2013.