sglynn
Well Known Member
So I'm not sure my new constant speed prop is working. I'm almost done with RV-7A with IO360 engine and prop from Van's. I did the second idle test today to make sure both mags are working and to see if CS prop is working. I stayed at 1000 "RPM and only ran engine for a couple minutes to keep temperatures low until I'm ready to break in. But at 1000 RPM I pulled the Prop cable like I do on my Cherokee at 2,000 RPM and looked for RPM slow down. I got no change. I pulled a little farther, no change. I didn't get any noticeable difference pulling the prop back at idle. Shouldn't I though? I checked the cable and yes it is pulling the governor fully. And yes I can twist the blades by hand. Maybe there is a lot of new oil that needs to run up into the hub and I didn't give it a chance.
So, what's your experience? How does the first tests of your CS Props go? What do you think I should try in order to make sure it is hooked up properly and working?
thanks
So, what's your experience? How does the first tests of your CS Props go? What do you think I should try in order to make sure it is hooked up properly and working?
thanks