The McLaren MP4/7A was McLaren International's Formula One entry for the season, and a follow-up to their successful &lt;a href="McLaren%20MP4/6"&gt;MP4/6&lt;/a&gt; from . The Williams-Renault combination was getting faster and more reliable and became a formidable challenger to McLaren's dominance. McLaren used the MP4/6 chassis, now designated MP4/6B for slightly modified front wing aerodynamics, for the first two races of 1992. The all-new MP4/7A was expected for the Spanish Grand Prix, the fourth race of the year. However, due to Williams' speed in pre-season testing (as well as their dominance of the first two rounds of the season), McLaren team principal Ron Dennis made the decision to bring the car out one race early, at the Brazilian Grand Prix. This was one month earlier than expected.