Intake valve Kit GM ECOTEC LSJ 2.0/2.2/2.4L/Cavalier/Cobalt/Solstice/Opel/Vauxhall Maserati - All Models 1981 1981

- All Models 1981 1981 Chrysler Newport 3

3L V6 Gas 2012-2012 To 7/12 Toyota Crown Royal 4

Motor overheating protection: Yes (OLT and CLT)

but pump life will be diminished if used with 100% ethanol fuels

Intake valve Kit GM ECOTEC LSJ 2.0/2.2/2.4L/Cavalier/Cobalt/Solstice/Opel/Vauxhall Maserati - All Models 1981 1981The 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