I've been installing the isolators in all our Search and
Rescue trucks but they all have 140 amp altinators. I would like to see a diagram for the relays you talked about. The isolators take a fair amount of space.
Dennis


95 Sportage, gone but not forgotten.
98 Jeep TJ, 4" Zone springs with RC Long arms, Ford 8.8", 4.56 gears & Detroit locker rear, D30, 4.56 & Detroit Trutrack front.