Cox Engines Forum
You are not logged in! Please login or register.

Logged in members see NO ADVERTISEMENTS!


Aluminum Backs Cox_ba12




Cox Engines Forum

The official forum for 24/7 Cox Engines and Model Discussion! Ask Questions, Answer Questions, Discuss Cox engines, Cox products, anything CL, FF, RC, 1/2A, and more! Although memberships are encouraged, guests are always welcome!

Aluminum Backs Pixel

Log in

I forgot my password

Search
 
 

Display results as :
 

Rechercher Advanced Search

Latest topics
» TEE DEE Having issues
by balogh Today at 7:42 am

» Retail price mark-up.. how much is enough?
by rsv1cox Today at 7:36 am

» Cox films/videos...
by Coxfledgling Today at 4:46 am

» Purchased the last of any bult engines from Ken Enya
by Coxfledgling Today at 4:18 am

» My N-1R build log
by roddie Today at 12:32 am

» Happy 77th birthday Andrew!
by akjgardner Today at 12:27 am

» Landing-gear tips
by roddie Yesterday at 6:17 pm

» Roger Harris revisited
by TD ABUSER Yesterday at 2:13 pm

» Tee Dee .020 combat model
by Ken Cook Yesterday at 1:41 pm

» My latest doodle...
by roddie Yesterday at 10:43 am

» Chocolate chip cookie dough.........
by roddie Fri Nov 22, 2024 1:13 pm

» Free Flight Radio Assist
by rdw777 Fri Nov 22, 2024 9:24 am

Info
Cox Engine of The Month
November-2024
Kim's

"A Space Bug Jr. pulls the Q-Tee up high over Sky Tiger Field"

PAST WINNERS
CEF Traveling Engine
Win This Engine!
Gallery


Aluminum Backs Empty
Live on Patrol


Aluminum Backs

Cox Engines Forum  :: Models and Modeling :: Models and Modeling

Go down

Aluminum Backs Empty Aluminum Backs

Post  Iceberg Wed May 10, 2023 10:33 pm

Hi Guys
I have obtained 6 of the new backs in aluminum. They look great. Seal a bit ok on the tank Roddie gave a good suggestion to use dental floss to seal. Ok now there reasonable too. Plenty of airflow on the high RPM engines. BUT.......

The needle setting seems to be way too much open. I thread the needle valve all the way in and possibly back it out about 1/4 turn only. Then possibly ok.  This seems strange. Is there a way to use a shorter needle or other way to meter the fuel better? Good potential but still not up to my standards there yet. Any ideas?

Thanks
Iceberg
Iceberg
Iceberg
Gold Member
Gold Member

Posts : 382
Join date : 2018-11-03
Location : Suva Fiji Islands

Back to top Go down

Back to top

- Similar topics

Cox Engines Forum  :: Models and Modeling :: Models and Modeling

 
Permissions in this forum:
You cannot reply to topics in this forum