Late Model 400 EOC - Fluidyne

Therm-Hx^TM Engine Oil Coolers Late Model 400 Series
The FLUIDYNE all-aluminum, furnace-brazed line of engine oil coolers incorporates extruded oval tubes and patented lanced offset oil flow turbulators to create the most efficient coolers "pound-for-pound" in the market today.
Offered in both single-pass and two-pass circuitry, the CAB-brazed construction (no epoxy) of the FLUIDYNE Air-to-Oil Coolers was subjected to more than 100,000 hot-oil, high-pressure cycles without failure before the designs were validated. With this performance and durability, it's no wonder FLUIDYNE's Air-to-Oil Oval Tube Engine Oil Coolers are chosen by top racing teams from Winston Cup to the GT-2 LeMans winning GTS-R Team Vipers.