coolant additive

[BLACK_PSTROKE]

just seeing if or what kind of coolant additive people are using. i was told to use some because it helps reduce cavitation. but i was reading in my owners manual while trying to find capacity and what type to use i noticed it said to not add anything to the coolant

[BLACK_PSTROKE]

anybody

[smokersteve]

Its just a risk. just like adding a tuner. it could be amazing or awful. I put Royal Purple coolant additive in mine after I did the complete coolant flush and a PERFECT 50X50 mix. Kregan O'Reilly ppl strongly recommended RP over Redline. I used a lil under the recommend amount for the additive just for some caution.

[19558077]

dca adative is not needed in these motors, they dont have wet barrell liners, and with extended life coolant you would'nt use it anyway

[Davey~do]

Originally Posted by 19558077

dca adative is not needed in these motors, they dont have wet barrell liners, and with extended life coolant you would'nt use it anyway

I just used the 50-50 mix of the gold coolant and the general concensus was do not add anything else to it

[19558077]

Originally Posted by Davey~do

I just used the 50-50 mix of the gold coolant and the general concensus was do not add anything else to it

correct

[jessemac]

If i am correct the coolant we use in these truck has the additive in it already, Could be wrong though