Porsche 964 / 993 OEM+ Performance Engine Oil Cooler G2X M440i xDrive The Goodwin Triple-Pass radiator is

The Goodwin Triple-Pass radiator is the first of its kind

but CSF was able to offer a prototype version to them

robbing you of horsepower

All the fittings on the CSF radiator are made to the same specifications as the factory radiators

high temp cap

Porsche 964 / 993 OEM+ Performance Engine Oil Cooler G2X M440i xDrive The Goodwin Triple-Pass radiator isClick Here for the Full Press Release Both the 964 and 993 ran hotter than earlier air cooled 911s for a variety of reasons. Increased performance output, new emissions regulations, and limited space in the engine bay were all contributing factors. Porsche was definitely stretching the limits of air oil cooling. Especially given the cooling technology and design of that day and age. Following the incredible success and enthusiastic response to the CSF