July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
Piston: Specifications
PISTONS Type Material Aluminum Alloy Tin Coated Piston to Bore Clearance (at Size Location) 0.025 - 0.057 mm (0.0009 - 0.0022 in.) Weight (Standard Only) 381 ±5 grams Pistons for Service Standard