Upgraded radiator.. not mountune or mishimoto

[2nerkid]

The only complaint I would have to say, is that the Koyorad doesn't come with instructions.

Could you theoretically use the Mountune instructions?

BTW, Koyorad is 1 1/2" thick vs OEM is 1" thick.

Anyone know how the Mountune compares?

 

[Dialcaliper]

There is only one distributor/retailer for Millers products here in the states.

So an alternative would be this product, from a trusted company, which does not do any funny gumming up/sliming reactions like the popular Red Line red Water Wetter tends to do in some Dexcool-like coolant chemistries;

https://www.lubegard.com/products/koolit-treatment/

There’s also a product called No-Rosion now, which is a spin-off of the corrosion inhibitor additives used in industrial cooling systems. They also have an Aluminum friendly version with a suitably absurd name (Hyperkuhl) Both versions are compatible with glycol, and unlike water wetter (which is basically just a detergent with some minor additivies), it’s supposed to have a full complement of their corrosion inhibitors that can be used with pure water cooling systems. It is however not cheap ($50 for a 4-pack of pints, it seems they don’t sell single bottles, at least not directly

https://www.no-rosion.com/

Interestingly, they also sell used coolant analysis services (similar to used oil analysis that some labs do)

 

[TyphoonFiST]

Could you theoretically use the Mountune instructions?

Anyone know how the Mountune compares?

Everything is better than stock* In this area...some people have overheating issues with stock Radiator....Others dont. Its a mystery!

 

[2nerkid]

Sure... but if I'm spending that much money, I don't just want "better than stock"... I want the best! I live in the Midwest so I don't really encounter overheating much at all, but I plan on a) doing track days in the future, b) adding a tow hitch to facilitate motorcycle track days in the future, and c) going S280 in the future, so I see a radiator upgrade as an inevitability. But I don't want to buy one rad and later find out the other is bigger, or easier to install, or whatever else. So I'm doing my research now.