Frostbite Aluminum Radiator, w/ GM LS Swap- 3 Row - FB309 heat-shields Bypassing the PCV manifold connection

Bypassing the PCV manifold connection point eliminates a possible failure point

Mandrel-bent 304 Stainless Steel tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity

5L V6 213 CID Engine

while our Helmholtz resonator reduces unwanted frequencies

Frostbite Aluminum Radiator, w/ GM LS Swap- 3 Row - FB309 heat-shields Bypassing the PCV manifold connectionOverview: High Horsepower street cars and truck can be a challenge to keep cool. A proper cooling system starts with the right radiator. Aluminum Radiators cool more effectively and weight less than older OEM style brass units. Choose from a variety of popular application specific fitments. Holley is proud to introduce its latest offering Frostbite Performance Cooling Products. When it comes to keeping your ride cool, Make it Frostbite! Features: 100%