Specially designed for 4-cylinder, turbocharged or high performance engine that requiring a unique RTV Gasket. It is the most advanced, high temperature RTV silicone gasket currently available. It features low odor, non-corrosive with excellent oil resistance. It is three times more oil resistant than conventional silicone gasket and eight times more flexible than cut gaskets. It is permanently flexible and stabel at temperature of between -80oF to +700oF (-62oC to +370oC) intermittent. It is also highly resistant to auto and shop fluids.