Won’t start

Started by crowey, April 25, 2020, 06:55:28 PM

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crowey

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Buggy Lord
Posts: 718
Sidewinder
Location: CUMBRIA
Hi all,

The eldest lads beetle is running a 1776 on twin 34ict's, ran great last year, but despite what we try it won't run.

We've checked points, timing, plugs and changed the fuel it starts but won't rev and soon dies after 15 seconds🙄

Any ideas
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Scottcrowe030

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Posts: 59
Sandrail
Location: WHITEHAVEN
Its got a 009 dizzy flamethrower coil electric fuel pump plugs are gapped correctly correct firing order pulled the plugs and they were extremely sutty like carbon.

Cleaned the jets out checked for vac leaks the jets are as come with the carbs. Fuel pressure is unregulated but there are no leaks?

snoopy

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Kango ss/ Jas lwb
Location: evesham. 07757010432
could be sticking needle valves the fuel goes like jelly when standing,  also take the slow running jets out from  the side of the carbs pull the jet out of the carrier and blow them through.

crowey

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Buggy Lord
Posts: 718
Sidewinder
Location: CUMBRIA
Thanks Snoopy

Well try that in the morning 👍🏽
Living the dream

Scottcrowe030

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Posts: 59
Sandrail
Location: WHITEHAVEN
Got it going snoopy stripped the carbs down was a good learning experience as I've never stripped carbs to that extent changed the coil put a flamethrower on run rough as anything done timing again at 7.5 BTDC rough as a badgers a*** changed points and condenser looked in that John muirs book and said to time to TDC no 1 as 1970 was a one off year ? And it runs sweet as a nut now might try it to 7.5 BTDC as it's supposed to be?

snoopy

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Buggy Expert
Posts: 11,175
Kango ss/ Jas lwb
Location: evesham. 07757010432
result there then just some fine tuning.

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