Thinking about it once again, the Volvo SD120 leg is isolated electrically in the engine... I might have to be sure this isolation is preserved .. Cannot photo the transducers but isolation should not be way too challenging With and introductory supply it cost me similar to conventional antifoul but https://hyperbaricchambercosttobu40617.blazingblog.com/35814491/the-basic-principles-of-oxygen-chamber-therapy-price