I've always used Centari, mostly because the NAPA a block from me that has body shop supplies carries Dupont has worked well on my trucks, over 15 years each on 3 different trucks in a paint unfriendly climate
"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir "When we tug a single thing on an old truck, we find it falls off" ~ me Some TF series details & TF heater pics
has worked well on my trucks, over 15 years each on 3 different trucks in a paint unfriendly climate