oil injection

[citabriatom]

On a modified ProV 200 that turns more RPM's than stock,at what RPM range would you consider it prudent to take off the oil injection and run pre-mix?Thanks,Tom

[boats.net]

They have been run up to 6000 rpm's with oil injection with no problem.

[citabriatom]

oil injection

I apologize for not being more specific.My highly modified motor on premix turns 7400 to 7700 RPM's(depending on prop).The one in question turns 6400 to 6600.Is this too much for the oil injection?How about 7000?Thanks,Tom

[boats.net]

Probably need to go with premix.