Tired of seeing ads? Click here to upgrade to Elite Membership!


    CROWN POINT AEROMODELERS -> Mechanics Area
Control Panel | search | Email to a Friend
Log In! | Register

Author Message / Information
speedkingnick
Webmaster

Air Racer

Avatar

Quote | Reply |


Engine system problem.....
posted on: 9/1/2005 11:50:55 AM

I took the P 51 to the field and noticed a little bit of fuel running out of her. I checked all of the fuel lines and no holes (they were new) and so I had to take her home and rip her apart. I found out that the fuel tank was split along the seam on both sides of the stopper.

I cannot get a direct replacement so I am going with a DUBRO tank. I am also opting to have a third tube in the tank with a clunk for fueling/de-fueling.

Hopefully she will fly again.

speedkingnick
Webmaster
Air Racer
Avatar

Quote | Reply |


Engine system problem.....
replied on: 9/6/2005 8:12:52 AM

Installed the new tank and took her to the field - still had problems starting. The people at the field said to take the cowl off and try again. I did with no luck. Rick said to take her home and try again tomorrow.

I was fully prepared to send the engine back to Saito for repair/diagnostics and wrote up documentation to support that.

I set the plane up last night and I still had about 12 oz of fuel left in the tank. I walked away for a while and when I came back I saw the problem. The carb was filling up with fuel flooding out. When I assembled the tank I put the tubes straight through. The level of the fuel in the tank was higher than that of the carb - and since the fuel tube was coming straight out - flodding was occurring.

I removed the tank and put a 90 degree bend in the tubeso that the fuel tubing is higher than the top of the tank. -

Problem solved.

I reset high and low speeds. I am using Heli Fuel and it seems to make a big difference.

Low speed is 1700 - 2000 RPM and High speed is 10800 reduced to 10200 on the rich side.

The Saito ran good last night - crisis averted!

LinkBot





Gamers Wanted is looking for people to write game reviews and post news,
if your interested please visit Gamers Wanted About Us Page




 



Contact Administrator (must be logged in)


Tired of seeing ads? Click here to upgrade to Elite Membership!


ChatArea.com Help & News Forums | Terms of Use | Contact ChatArea.com | Advertising

Powered By ChatArea.com - Get your free Society today! © Copyright 2003 Wewp!