TO ORDER CUSTOM PISTONS, PLEASE USE THE CUSTOM PISTON ORDER FORM ... WWW.JEPISTONS.COM STANDARD CUSTOM PISTON FEATURES Fully CNC Machined Piston for ... Locks (other options available) CUSTOM PISTON MOTOR/STYLE CODES 101-2-2 Flat Top 2- ... 4 Dome 4-Valve Code Description CUSTOM PISTON ORDER EXAMPLE To calculate custom ... piston pricing, determine the motor type ( ... Honda, Mitsubishi, etc), piston style at top, dome, dish, or inverted ... dome), and which custom piston options you require. Honda Flat Top ... -Time Engineering Fee UD Machining per Piston Dome UC Machining per Piston Inverted ... (Interior or Exterior) SB Spin Boss CB Chamfer Pin Boss MC Mill Under Crown ... . By mapping the exact shape of a piston or cylinder head, optimum compression ... : Vertical holes in the deck of the piston, allows combustion pressure to directly ...