Marinate Shrimp: In large bowl combine olive oil and garlic. Add shrimp and marinate for 2 to 4 hrs.
Grill: Remove shrimp from marinade, place 2 shrimp on each skewer and grill over medium heat 3 to 5 minutes per side.
To Serve: Place grilled shrimp on a plate and serve with chili sauce, crusty bread and a fresh green salad.