Grumman savvy aircraft maintenance.
Magneto servicing and overhaul.
PowerFlow Systems modifications and servicing.
Annual Inspections with airframe and engine repairs.
Magneto Specifics:
Bendix and Champion/Slick
Pressurized and non-pressurized
500 Hour Inspections
Overhauls
Grumman Savvy Maintenance:
Structural repairs
Fuel tank repairs
Control system rigging
Good understanding of addressing cooling issues