Corolla GT Coupe - Royalty Black

[Bean]

Out of curiosity why do you want a thermostatic sandwich plate. In my experience it's a waste of money. If your temps should really fall too much due to a oversized oilcooler or very low winter temps you can simply wrap it in foil or put a piece of cardboard in front of it to block the air. Even with the 19 row cooler I barely ever felt the need to do the above.