Originally Posted by phunk

That's wild... Never come across anything even close to that in both stop and go traffic and back to back highway pulls. There's no harm done in waiting to see if its needed, the install is pretty quick. I would say it depends on what you're looking at spending. Someone mentioned $2500 for a radiator and fans, that is pretty intense and definitely something I wouldn't consider jumping on. But the Koyo for like $400 I guess I would consider a "why not" mod if you're already spending a ton and some people have issue. But ya, my car doesn't even come close to what you're describing.