Would running a new style rectifier with no ground on a 74 merc 500

1977 Evinrude Wiring Diagram Picture Schematic

Rectifier ground running style would wiring boat Would running a new style rectifier with no ground on a 74 merc 500

Q&a: johnson outboard wiring diagrams, trim gauge & more Outboard 1992 trim javelin power 200hp johnson boat

Q&A: Johnson Outboard Wiring Diagrams, Trim Gauge & More | JustAnswer

Q&A: Johnson Outboard Wiring Diagrams, Trim Gauge & More | JustAnswer
Q&A: Johnson Outboard Wiring Diagrams, Trim Gauge & More | JustAnswer

Would running a new style rectifier with no ground on a 74 merc 500
Would running a new style rectifier with no ground on a 74 merc 500