Tupy Group isn't far behind either, with the MWM 6.12TCE in its portfolio. It is a 7.2-liter inline-six industrial engine producing 415 hp at 1,800 rpm.
LINTEC 11500Y is 75% heavier, 44% longer, and has twice the volume, but offers 60% more engine displacement.
Currently, the most powerful combustion engine made in Brazil (as far as I could find) is the Lintec 6LDG11500Y diesel engine. A water-cooled, four-stroke, inline 6-cylinder engine, with a power output of 435hp at 1,800rpm.