No hammers or vice grips. 3/8 wrench, 1/2 inch line wrench, 1/2 inch open end, 1 inch wrench, maybe a 7/8 for back up on the inlet fitting, 5/8 wrench, 5/8 half moon wrench, pliers for the tach drive....might be a 1 inch depending on the cable....7/16 open/box, 9/16 wrench and MAYBE a 7/16 half...