1966 Johnson 100hp V4ML Firing Order ?

[Cbboats]

Hi, I have got a bit lost with my 1966 Johnson 100hp V4ML project due to a long spell from its use and maintenance. Could anybody help with the FIRING ORDER of the spark plugs.
Thanks in advance. Cee

 

[F_R]

Hi, I have got a bit lost with my 1966 Johnson 100hp V4ML project due to a long spell from its use and maintenance. Could anybody help with the FIRING ORDER of the spark plugs.
Thanks in advance. Cee

1-2-3-4

 

[F_R]

1 is the highest plug.
2 is next one down (on opposite side)
3 is next one down (on first side)
4. Is the lowest.

 

[Cbboats]

1 is the highest plug.
2 is next one down (on opposite side)
3 is next one down (on first side)
4. Is the lowest.

You have solved the mystery for me and I am Gratefull. Thank you and joyfull boating. Cee ( Australia )