Assuming you are asking about the US-spec model, which was equipped with a normally aspirated 2.2L EJ22 4-cyl, it is rated at 130 HP. The MY '91-'94 turbocharged version puts out 160 HP, but the motor was not available in the GT, only the Sport Sedan or Touring Wagon.
if the engine is 2.5 liters then I believe it has 165 hp
what is the cost to fix an overheating Subaru Legacy Wagon. Is it the thermostat? How much are they to replace?
4.4=0
The 2007 Subaru Legacy's engine produces 169 ft-lbs. @ 4400 rpm.
The 2006 Subaru Legacy's engine produces 169 ft-lbs. @ 4400 rpm.
The 2009 Subaru Legacy's engine produces 170 ft-lbs. @ 4400 rpm.
The 2008 Subaru Legacy's engine produces 170 ft-lbs. @ 4400 rpm.
The 2002 Subaru Legacy's engine produces 166 ft-lbs. @ 4000 rpm.
The 2003 Subaru Legacy's engine produces 166 ft-lbs. @ 4000 rpm.
The 2004 Subaru Legacy's engine produces 166 ft-lbs. @ 4000 rpm.
The 2010 Subaru Legacy's engine produces 170 ft-lbs. @ 4000 rpm.
The 2011 Subaru Legacy's engine produces 170 ft-lbs. @ 4000 rpm.