In this video I'll show you how to install a Koyo aluminum radiator in your 1991-2005 Honda or Acura NSX. While I am installing a Koyo, the procedure will be the same or very close for any other aluminum radiator, OEM or OE replacement radiator. Special tools are optional, but listed below. ***Coolant bleed procedure is a separate video***
Radiator Hose Part Numbers: *Check with your local Acura dealer. The part numbers may vary between 3.0L to 3.2L & Model Year.
Tools:
Pliers (big enough to get the hose clamps off)
10mm socket & crescent wrench
12mm socket & crescent wrench
Dremel or Die Grinder (to notch the fan shroud)
Razor Blade (to cut off the old hoses)
Optional special tools:
Hose Clamp Pliers: https://amzn.to/46bga0o
0:00 - Intro & Overview
1:47 - Draining Coolant Locations
2:52 - Bracket Removal
3:43 - Upper Hose Removal
4:20 - Fan Removal
6:24 - Lower Hose Removal
7:41 - Radiator Removal
8:37 - Unboxing Koyo
11:29 - Radiator Installation
12:01 - Lower Hose Installation
12:28 - Fan Clearance
14:20 - Fan Installation
14:54 - Upper Hose Installation
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