engine problem pleezz help thanks

[69 bugin]

i have a stock 1600 dp with a rebuilt german 34pict3 carb and a german 009 dis
im haven problem getting this thing to run. it runs ok at start up then it starts to pop through carb and exhaust. could i need to replace my heads
can some one help with this problem if you need more info let me now thanks
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i thought i could just sit by my car and let it fix itself but that didn't happen so i 'm trying to fix it my self

[69 bugin]

i have checked my point gap and the gap on my valves they are all fine my rotor and cap are new bosh the timeing is close for now till i can get it to run good
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i thought i could just sit by my car and let it fix itself but that didn't happen so i 'm trying to fix it my self

[MJulien]

Check for vacuum leaks at the intakes & boots. It sounds lean.

Also check to see if your filter is plugged.

Are you wires on correctly? Check all timing connections.

[69 bugin]

i have checked all my intake boots and my wires my timeing is soso for now i did drive it down the block and then this started thats why i went through every thing i just think it might be the heads
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i thought i could just sit by my car and let it fix itself but that didn't happen so i 'm trying to fix it my self

[ashman40]

Where do you have timng set right now?
Static time it to 5deg BTDC. That should be ok until you can get a timing light to set it for a total adv of around 30deg.

Check your plug wires one more time making sure they go to the correct cylinder and the firing order is correct (1-4-3-2 clockwise).
Most of the time I hear someone say "popping thru the carb" I'm thinking wrong wiring or timing way off.

Lastly, pull all the plugs to check the gap and be sure they are not fouled.
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AshMan40
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'67 Beetle #1 {project car that never made it to the road }
'75 Beetle 1200LS (RHD Japan model) {junked due to frame rot}
'67 Beetle #2 {2019 project car - Wish me luck!}

[69 bugin]

i went outside today and check and rechecked everything it still seems to pop through the carb only after it has warmed up then the choke is fully opened im going to replace the fuel pump it seemed to let a week flow out when i check it but thank you for the replys
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i thought i could just sit by my car and let it fix itself but that didn't happen so i 'm trying to fix it my self

[69bugboy76]

check your firing order
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" Sir, do you think we're being too literal?
No, you idiot, he said comb the desert, we're combing the desert!"

[oldtimebuglover]

what do you mean it pops through the carb? that sound weird when you say it like that.

i think that your tming is the most important thing within this problem. that and a good fuel filter. i recommend buying a good light and figuring out your timing first. my car ran like garbage before i properly timed it. now it's pretty damn smooth and fast

go in this order

1.) all wires, lines and hoses are connected properly
2.) adjust points, and gaps
3.) DO TIMING
4.) after ALL else adjust carb to proper rpm settings etcetc

if you're going to buy a timing light, buy a digi read out light that lets you know what the RPMs are so that you can set the idle an advance

good luck

[voodooknucklez]

Are you positive its the carb and its not misfireing from the exhaust?
Im experiencing a very annoing and very similar thing, cylinder nr 4 doesnt fire and i cant understand why...im postin about my troubles in another thraed but will check yours too and in case i fix it i'll let ya know.
PS Unfortunately im also beginnin to think its the darn head...and if so thats gonna kill my pockets badly, but needs to be freakin fixed!

[69 bugin]

i was out side to day and started my car and it ran fine till it warmed up the it started to do the popping through the carb so i checked all the things that could be wrong i replaced the fuel filter re timed the engine checked all the gaps after it sat for a long time to cool off then went out to start again ran out of fuel haha i thought my fuel line under car fell off (for got to push it all the way on and clamp it ) so ill try tomorrow to see if i have fixed it and yes i did check all my wires to make sure they are correct ill let you all know in what happens and thanks for the advise
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i thought i could just sit by my car and let it fix itself but that didn't happen so i 'm trying to fix it my self