I love this site! It always has the cheapest prices for the parts I need and whenever I order from here I KNOW the part will fit my RSX (ordered a set of motor mounts for my RSX from kseriesparts.com and it came with a 2/3 RSX mounts and 1 mount...
...The reason for these significant gains is that a very thin metal gasket was used which transfers a large amount of heat from the head into the intake manifold, which in turn heats the incoming air...