Radiator Relief - Has anyone tried this?

[SB]

This product sounds too good to be true. My Cobra runs cool even on the hottest days but when on the track it will go past L. I often have to short shift and slow down to cool the engine.

Anyone have any experience with this, it can be bought through Summit?

http://www.designengineering.com/products.asp?m=sp&pid=35

Thanks

 

[CivicEater]

sounds like watter wetter which u can get from any auto store for like 6 bucks a bottle .... you only need 2