88 25 hp oil injection what oil to gas ratio do i have

[brent knowlton]

are these injection pumps supposed to provide 100 :1 or is it 50: 1 ?

[Hamfisted]

Its variable. Generally 200:1 at idle and 50:1 at mid throttle and above (on a sliding ratio scale...).


Mike

[brent knowlton]

thanks, mike