DEI Radiator Relief

[cx7pos]

So I have been running the DEI Radiator Relief with a 5% coolant mix for about a month now. I wanted to say.. it's da bomb!

the radiator using the stock 50/50 setup ran pretty high from 235F at idle to about 210 cruising at fwy speed.

after changing over to a 5% mix, I can say that it definitely drop the temp down. from 187F ~ 199F cruising hwy speed to about 197-210F idling (specially recently in LA 107+ weather).

I have always ran Redline Waterwetter in all my car since 1990s. Since it was the only product out there, but I am glad I made the change. It totally have a bigger effect (percentage wise) with the DEI stuff.

I highly recommend everyone using it. Make sure you use an aftermarket temp gauge to see he difference, because the stock gauge.. well its just lame.

You can also read this review as well

http://www.turbomagazine.com/features/0703_turp_cooling_system_additives/test_results.html

 

[Int3grity]

So it's 5% distilled water? Wouldn't the water evap into the air?

 

[astraelraen]

According to the chart at the bottom all they did was use water with the DEI and Justice Brothers.

Unless I am mistaken, water alone will always cool better than a mixture of antifreeze/water, but once winter comes you're in trouble if you are only using water - unless you live in like Florida or something. Also antifreeze has a bunch of other stuff in it like anti-corrosive agents, etc. Which you may be missing out on using just water and this magic potion.

Not to say that it doesn't work, my dad hauls stuff around all day with his truck and swears by some coolant lowering magic stuff (can't remember the name)

 

[cx7pos]

5% mix meaning that there is 5% anti-freeze mixed with distill water with a bottle of Radiator Relief.

This is true about places that has 32F and under weather. Since I live in Cali. and Los Angeles area... I don't have to worry about it. and with a 5% mix of coolant, even going to the mountains I have not had a freeze over in the radiator.