FYI, the stacked plate design is BY FAR the better technology for cooling. It is less durable when runaway line pressures come into play, so you might think about a CD4Ejr shift kit if you don't have one installed.
You'll also have to be quite careful when installing it compared to a tube & fin because the fluid "tubes" extend to the outer surface of the unit. Be careful positioning & use the mounting pads wisely.
