I've finally finished my Widebody 60 and have just made a couple of flights. I installed an OS 90FX with an APC 13x8 and have noticed that in striaght climbs it isn't as powerful as I should have expcected. I thinking of several solutions, or combination of them.
- Change the propeller to a 13x7 or 14x7. Any recomdendation on the propeller size?
- Install a pump. I had thought of a perry oscilating pump. Which type would be the most apropriate?
- Change the carburetor. I had also thought of a perry carburetor. This change is due to the slow responde the motor has. It takes quite a while before it gets to its top rpm. Which carburetor is the best?
I hope someone has some experience with this changes and is capable of telling me which is the best. I haven't thought of changing the muffler, basicly becuase it would mean major changes in my airplane.