[AutomagicLS1]

Any of you guys with an iron block running any sort of corrosion inhibitor in the coolant?

 

[mincerparts]

Currently using water wetter, but any of the products that raise the pH of the coolant will do a good job.

 

[bobbowtie]

try evans coolant great stuff

 

[blownzoom440]

i have been putting in some from napa and it is blue.sorry i dont have a part#i will try to find it.

 

[JeffMcKC]

Royal Purple

The Evens stuff is for a low pressure cooling system

I run a 24 LBS Cab

 

[Qwiktripz1320]

I know this is an old tread, but I need to find a good inhibitor. Last time I filled the system up, I used de-ionized water and Prestone Super Anti-Rust. When I drained it out a couple weeks ago, it was brown, and the Aluminum Rad has a good amount of rust in it. Any other suggestions?