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

Logged in members see NO ADVERTISEMENTS!


Tach Race Unlimited 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!


Log in

I forgot my password

Search
 
 

Display results as :
 

Rechercher Advanced Search

Latest topics
» Cox Skyraider video.
by getback Today at 6:25 am

» "Me and Crazy Horse" The Video
by HalfaDave Today at 5:39 am

» music vids.. some of your favorites
by HalfaDave Today at 3:58 am

» Fox .09 Rocket Acquisition
by GallopingGhostler Today at 2:48 am

» My Mazda RX-7GSL-SE build log with the occasional balsa inclusion
by HalfaDave Today at 2:24 am

» Garage Sale Finds......
by HalfaDave Yesterday at 9:41 pm

» Thrust angle for a power pod?
by HalfaDave Yesterday at 8:34 pm

» Building a 50 year old Comet P-40 Kit
by GallopingGhostler Yesterday at 3:57 pm

» Follow Rusty's Memorial Traveling Engines!
by GallopingGhostler Yesterday at 3:12 am

» Flying the Cox Models
by Jerry Wed Mar 29, 2023 4:58 pm

» TD 010 Crankshaft Find
by getback Wed Mar 29, 2023 4:23 pm

» Glow Plug Igniter with CONSTANT CURRENT --Oz--
by cmulder Wed Mar 29, 2023 1:57 pm

Info
Cox Engine of The Month
March-2023
rdw777's

"Cox .020 w/Homemade Throttle - Pageboy"

PAST WINNERS
CEF Traveling Engine
Win This Engine!
Gallery


Tach Race Unlimited Empty
Live on Patrol


Tach Race Unlimited

Cox Engines Forum  :: General Discussion :: Forum Contests

Go down

Tach Race Unlimited Empty Tach Race Unlimited

Post  crankbndr Sat Jan 18, 2014 9:40 am

I was working on the backplate of my Tach Race engine the other day and got the bright idea to open up the inlet hole a bit where the fuel line slips on. (that hole is very small)
When I mounted it up for a test run it would flood even with the needle closed, took me a minute to realize I had gone too far and opened up where the needle seats Huh... 
Back to the drawing board lol! 

Tach Race Unlimited Img_2325
crankbndr
crankbndr
Diamond Member
Diamond Member

Posts : 2971
Join date : 2011-12-10
Location : Homestead FL

Back to top Go down

Tach Race Unlimited Empty Re: Tach Race Unlimited

Post  Kim Sat Jan 18, 2014 10:19 am

Wonder if you could block the needle valve hole, and use a remote needle assy upstream from the fuel inlet?
Kim
Kim
Top Poster
Top Poster

2021 Supporter

2022 Supporter

2023 Supporter

Posts : 8256
Join date : 2011-09-06
Location : South East Missouri

Back to top Go down

Tach Race Unlimited Empty Re: Tach Race Unlimited

Post  dckrsn Sat Jan 18, 2014 10:54 am

Doug, I'll pop a backplate assembly in the mail Tuesday.
Bob
dckrsn
dckrsn
Diamond Member
Diamond Member

2021 Supporter

Posts : 2750
Join date : 2010-10-21
Age : 70
Location : Long Island, New York

Back to top Go down

Tach Race Unlimited Empty Re: Tach Race Unlimited

Post  crankbndr Sat Jan 18, 2014 10:56 am

Thanks Kim, never thought of that! My Tach Race workbench, I wonder why I can never find anything!

Tach Race Unlimited Img_2326 Huh...
crankbndr
crankbndr
Diamond Member
Diamond Member

Posts : 2971
Join date : 2011-12-10
Location : Homestead FL

Back to top Go down

Tach Race Unlimited Empty Re: Tach Race Unlimited

Post  Kim Sat Jan 18, 2014 10:58 am

Looks pretty organized to me....
Kim
Kim
Top Poster
Top Poster

2021 Supporter

2022 Supporter

2023 Supporter

Posts : 8256
Join date : 2011-09-06
Location : South East Missouri

Back to top Go down

Tach Race Unlimited Empty Re: Tach Race Unlimited

Post  crankbndr Sat Jan 18, 2014 11:08 am

dckrsn wrote:Doug, I'll pop a backplate assembly in the mail Tuesday.
Bob

Thanks Bob but I have plenty more I can screw up before I run out. Laughing
crankbndr
crankbndr
Diamond Member
Diamond Member

Posts : 2971
Join date : 2011-12-10
Location : Homestead FL

Back to top Go down

Tach Race Unlimited Empty Re: Tach Race Unlimited

Post  crankbndr Sat Jan 18, 2014 11:17 am

Had better luck with my Mouse, I assembled it, test run one tank, saw the tach number and quickly bagged it and tagged it.
Now if I can just leave it alone till its in the mail! Beer Cheers 
crankbndr
crankbndr
Diamond Member
Diamond Member

Posts : 2971
Join date : 2011-12-10
Location : Homestead FL

Back to top Go down

Tach Race Unlimited Empty Re: Tach Race Unlimited

Post  dckrsn Sat Jan 18, 2014 11:40 am

crankbndr wrote:
dckrsn wrote:Doug, I'll pop a backplate assembly in the mail Tuesday.
Bob

Thanks Bob but I have plenty more I can screw up before I run out. Laughing
Too late, just got back from the P.O.
Now you have another spare. Wink 
Bob
dckrsn
dckrsn
Diamond Member
Diamond Member

2021 Supporter

Posts : 2750
Join date : 2010-10-21
Age : 70
Location : Long Island, New York

Back to top Go down

Tach Race Unlimited Empty Re: Tach Race Unlimited

Post  crankbndr Sat Jan 18, 2014 2:28 pm

Thanks Bob, thats very nice, I'll send ya something back. A surprise, you'll never guess.
crankbndr
crankbndr
Diamond Member
Diamond Member

Posts : 2971
Join date : 2011-12-10
Location : Homestead FL

Back to top Go down

Tach Race Unlimited Empty Re: Tach Race Unlimited

Post  dckrsn Sat Jan 18, 2014 2:45 pm

crankbndr wrote:Thanks Bob, thats very nice, I'll send ya something back. A surprise, you'll never guess.
Cool. Smoking 
dckrsn
dckrsn
Diamond Member
Diamond Member

2021 Supporter

Posts : 2750
Join date : 2010-10-21
Age : 70
Location : Long Island, New York

Back to top Go down

Tach Race Unlimited Empty Re: Tach Race Unlimited

Post  Sponsored content


Sponsored content


Back to top Go down

Back to top

- Similar topics

Cox Engines Forum  :: General Discussion :: Forum Contests

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