Intake valve Kit GM ECOTEC LSJ 2.0/2.2/2.4L/Cavalier/Cobalt/Solstice/Opel/Vauxhall Datsun gloves and a mask to

gloves and a mask to protect the respiratory tract

repeat the previous steps

Power: 720 - 1270HP

3 GDi 2011-2020

Intake valve Kit GM ECOTEC LSJ 2.0/2.2/2.4L/Cavalier/Cobalt/Solstice/Opel/Vauxhall Datsun gloves and a mask toThe production of our race valves begins with a one piece forging where the valve head is forged in a slow two step process to maintain a good material flow. Then it is machined on the CNC in several stages to ensure the precision of the final dimensions. Then, we perform another thermal treatment for relaxation, followed by nitride curing (or coating process depending on the application). Finally, we perform one more grinding followed by a patented