Antifreeze
Team Owner
Joined: Jan 2007
Posts: 53,648
Likes: 878
From: Southern Cal Ca
St. Jude Donor '22
Green 2 year
Orange 5 year
Dexcool orange has a bad rap.
I use it with success
Heck they are some who would use water/Water wetter/water pump lube
Do you have any aluminum parts?
Better question is, what type coolant do you prefer?
====maybe you will get responses now ======
Team Owner
Joined: Jul 1999
Posts: 65,492
Likes: 230
From: Orange Park Florida
CF Community Team
Joined: Oct 2004
Posts: 19,365
Likes: 5,244
From: Cape Cod, Mass.
2025 C6 of the Year Finalist - Unmodified
2025 C8 Z06/7/E-Ray of the Year Finalist - Unmodified
2023 C3 of the Year Finalist - Unmodified
2021 C8 of the Year Finalist Unmodified
2020 Corvette of the Year Finalist (performance mods)
2019 C1 of Year Winner (performance mods)
2017 Corvette of the Year Finalist
2016 C2 of Year
2015 C3 of Year Finalist
I use the green stuff (ethylin glycol) mixed 50/50 with distilled water in all my old cars including my 68 BB. Stay away from the Dex-Cool. It is designed for newer cars and if it's mixed with the green stuff you will end up with gelatin in your motor/radiator.
