I'm getting ready for the evans coolant, as it is I can't use my A/C and I'm looking for just a little more cooling capacity. FMIC reduces the cooling capacity allot, even with a KOYO.

For anyone who is using the NPG or NPG+ which one is recomeded?

Is an overflow tank required?

On an interesting side note, since switching to sierra eco friendly coolant only (recomended by evans to get all water out of the cooling system), my temps are down at least 15 degrees.

Thanks,

 

npg+....i have 2.5 gals of it for sale contact me if you're interested in buying it