NSX NA1 How to Replace the Radiator
Considering the model year, I replaced the genuine radiator, which can burst at any time, with an external product. By the way, all the coolant is replaced. First, open the drain cock at the bottom of the radiator and drain the coolant. Jack up left and right, and hang the rigid rack only on the rear side so that the front side goes down. While removing the coolant, remove the bracket on the top of the radiator and the relay-related connector of the electric fan. When the coolant is almost drained, remove the upper hose and lower hose, and pull out the radiator directly above. Completed removal of genuine radiator. The radiator to be installed this time is TYPE-F made by KOYO. The capacity is increased to 48 mm compared to the genuine thickness of 32 mm. Dry weight is about 4.25 kg. It ’s all aluminum, so it ’s very light. The weight of the genuine radiator is about 4.02kg, so it is a little heavier. I’m moving the electric fan to a new radiator, but the fan shroud and the hose attachment part interfere a little, so I cut out that amount. After assembling the electric fan, install […]