These diagrams supports the Mad Folk EH Holden Wiring Harness
MF0015-50 - Factory EH Holden diagram with all options.
MF0015-51 - EH Holden diagram with all options.
(Alternator with external regulator)
MF0015-52 - EH Holden diagram with all options.
(Alternator with built in regulator)
MF0015-54 - EH Holden diagram with all options.
(Alternator with built in regulator - Upgraded to headlight relay )
MF0039-50 - HR Holden diagram with all options - 3 Pin Wiper Switch.