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Author Topic: Tickler Tech  (Read 539 times)
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manosound
Outside Chicago, IL
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« on: 13.06. 2011 09:44 »

Exactly where does the fuel overflow flow when the tickler sinks the float? Is it just a puddle in the intake manifold or does it flow down to the intake valve? If you wait just long enough for the fuel to dribble out at the tickler, has the priming already occured, with no further priming possible because the overflow is bypassed by the tickler's leak? I've been having some starting problems lately and I just want to be sure it's not someithing simple, like bad tickler vs. throttle procedures. I guess I'm trying to better understand flooding vs. starving in the world of the tickler. Mine is A10 SA with 9:1 pistons, 356 cam, 930 concentric without a choke.

Any thoughts, greatly appreciated.

Richard L.
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muskrat
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Lake Conjola NSW Oz


« Reply #1 on: 13.06. 2011 11:23 »

That's a good question Richard, and I await other answers.
I was of the belief that raw fuel didn't flow into the inlet but escaped out of the tickler when the fuel level got high enough (just below the venturi) so that the first few sucks got a really rich mixture, and stayed rich till the fuel level dropped to normal.
We will need to remove the air filter (if fitted  smile) and with a torch and mirror have a look. A carb on the bench with fuel hose connected would be easier.
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Only young once, immature forever. Now how can I make this go faster. '51 A7 plunger, '57 A7SS now A10, '71 A65 Lightning (gone to god) '76 XT500, '83 CB1100F, next project a '64 A65.
wilko
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« Reply #2 on: 13.06. 2011 23:45 »

The fuel is designed to overflow onto your maggy and catch fire!!
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manosound
Outside Chicago, IL
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« Reply #3 on: 13.06. 2011 23:49 »

I don't have a choke, but I almost did, laughing at this.
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muskrat
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Lake Conjola NSW Oz


« Reply #4 on: 14.06. 2011 09:27 »

I thought the drip tray was supposed to send it back to your rear tyre thus making burnouts easier.
Cheers.
Don't you luv Aussie humor.
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Only young once, immature forever. Now how can I make this go faster. '51 A7 plunger, '57 A7SS now A10, '71 A65 Lightning (gone to god) '76 XT500, '83 CB1100F, next project a '64 A65.
wilko
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« Reply #5 on: 14.06. 2011 11:40 »

And by the way , i hope you don't mean BLOWtorch when inspecting the carb!
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manosound
Outside Chicago, IL
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« Reply #6 on: 14.06. 2011 11:46 »

Yes, myte, I love Aussie humor. Perhaps Tevinoz (or someone) would join in and laugh at me while explaining to one so dumb as I what, exactly, happens to the fuel when you use the tickler and how it encourages starting. (No, not that "tickler".)

Richard L.
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wilko
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« Reply #7 on: 14.06. 2011 11:55 »

It just pools in a big blob on top of the jetblock and gets sucked in at kickover speed to encourage explosions!
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alanp
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« Reply #8 on: 14.06. 2011 16:40 »

Talking about explosions (well we are aren't we?) reminds me of my mate looking into the spark plug hole on his Goldie to see what was rattling inside the combustion chamber....the problem was he was using a cigarette lighter to provide some light... Baaaaaaannnnggggg....where did those eyebrows/eyelashes go? Of course we laughed like hell.
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MG
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« Reply #9 on: 14.06. 2011 17:33 »

*rofl*
Reminds me of when my uncle used the vac cleaner to get the last residues of fuel out of a bike tank. His wife was not really impressed, but must have been the world's first vac cleaner with an afterburner.  eek
Live and learn...
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1955 A7 Shooting Star
1956 A10 Golden Flash
1961 Matchless G12 CSR

"Upon seeing the shadow of a pigeon, one must resist the urge to look up." (Confucius)

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bikerbob
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« Reply #10 on: 15.06. 2011 21:01 »

This topic reminds me of something that happened to my late parents in the late fifties dad had anA10 plunger with a watsonain sidecar on the type that had the fastener on the outside of the sidecar so once in you could not get out unless someone undid the catch anyway mother was in the sidecar dad tickled the carb kicked the bike over and the bike caught fire he tried to put it out but then realised that mother was franically trying to get out of the sidecar so by the time he got mother out put the flames out the bike was extensively damaged he had it repaired under the insurance and got an ariel bike with a sidecar that you open the door from the inside. Also just after that my younger brother had an A10 swinging arm Flash and the oil tank welded seam split he asked me if I would weld it up for him I said no bother just make sure you have washed all the oil out he said oh yes I have got rid of all the oil I washed it out with petrol.
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