I'm thinking of coating the undercarriage of the car with POR 15. I notice that they have a degreaser cleaner, neutralizer, etc. Does anyone know how necessary it is to use these other items, can they be replaced with anything else or will the POR-15 work with out them if I clean the undercarriage. Thanks
I used an off the shelf degreaser for mine....let it dry then went to painting....worked fine. I think it was Simple Green.
El Camino Country
www.hannawoodworks.com
