Nope. All modern B&S engines use Magnetron (R) solid state ignition. Check plug, wiring, armature (coil) air gap, flywheel magnet condition, flywheel key, etc. for no spark conditions. When all else fails, try a new armature ($$$). Timing is permanently set by factory.
Three specs are considered critical; the connecting rod cap at 110 in-lbs, the sump cover at 110 in-lbs and the cylinder head at 165 in-lbs.
79% or C+
around 165 cubic inches
The 2004 Subaru Impreza's engine produces 165 hp @ 5600 rpm.
The 2001 Subaru Forester's engine produces 165 hp @ 5600 rpm.
The 2003 Subaru Legacy's engine produces 165 hp @ 5600 rpm.
The 2003 Subaru Impreza's engine produces 165 hp @ 5600 rpm.
The 2003 Subaru Outback's engine produces 165 hp @ 5600 rpm.
The 2.2L engine has 135 horsepower . The 2.5L Subaru engine makes 165-175hp
The 2002 Subaru Outback's engine produces 165 hp @ 5600 rpm.
The 2004 Subaru Legacy's engine produces 165 hp @ 5600 rpm.
The 2001 Subaru Legacy's engine produces 165 hp @ 5600 rpm.