Ultimate cooling radiator for your street or racing 240Z, 260Z or 280Z. Custom fully TIG welded made in the USA radiator. The core for this custom built performance radiator features 2 rows of 1" tubes. The tubes are space 3/8" apart, on center. With 3/8" centers we are able to put more rows of tubes, fins, and coolant volume in the core as well as create more surface area for air to travel over; allowing for greater heat dissipation. This custom built unit with its 1" tubes is as effecient at cooling as a 4 core Champion, Mishimoto or Koyo. The thinner design (over a 3-4 row) allows for your fan to be much more effecient as well at pulling air through the radiator. In the end you get a radiator that can cool more than an overseas made 3-4 row radiator with equal fans being used on each. *Cap not included.
-Direct fit radiator
-16 Fins per inch
-Filler neck is machined from a solid aluminum billet
-No epoxy, fully furnace brazed
-Fully TIG welded
-Proudly MADE IN THE USA.
If this radiator does not cool your Z car you have other problems.
Shrouds:
Use shroud PT# 800-617 with the 75-78 radiator with single 14" fan.