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1964 VW Beetle engine backfire diagnosed!!!!! 

Jamie Dowson
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In this episode I diagnose the source of the backfire!!!!! Jamie

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26 мар 2023

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Комментарии : 54   
@slumpbuster8023
@slumpbuster8023 Год назад
Really enjoyed the Timelapse and the music. Glad you figured out the problem.
@jamiedowson6482
@jamiedowson6482 Год назад
Thanks so much but there is more to come 😁
@TheStevemcqueen68
@TheStevemcqueen68 Год назад
I had the same problem a couple years back ,brand new , had it for one month, sent it back ,got a new unit , now no problems, glad you got it sort out
@jamiedowson6482
@jamiedowson6482 Год назад
And was this with 123 ignition? It is now running really well but I'm super curious to adjust it to see if the previous problem reappears. Glad that you got yours sorted
@tracywellsted4349
@tracywellsted4349 Год назад
Glad you solved the problem Jamie!
@jamiedowson6482
@jamiedowson6482 Год назад
Thanks, I'm sure there will be plenty more to fix!
@QuillsVWsurgeryUK
@QuillsVWsurgeryUK Год назад
I am watching this video as I have exactly the same problem , swapped almost everything you had. I have another SVDA on order in the hope it fixes mine. Just like you I had almost given up . Fingers crossed 🤞 My new dizzy is 6months old only so had no reason to doubt it first. I noticed mine misfired and back fired a few weeks early now it lacks power and struggles to go round the block. Rpm not stable on the timing light may be another give away sign it’s the dizzy failing, wish it would just pack up as it would be easier to diagnose. Thanks for making the video , will let you know how mine goes 👍cheers a fed up 51 year old lol
@jamiedowson6482
@jamiedowson6482 Год назад
Hello and thanks for your message. I hope the replacement distributor solves your problem. Its a little frustrating as I dont know exactly the reason why the 123 was misbehaving. Not sure if you watched my follow up video where its now working perfectly!!!
@yoshinoyajones8924
@yoshinoyajones8924 Год назад
JUST WANTED TO SAY KEEP THE FAITH, FROM A 58 YO THAT DAILY DRIVES AIRCOOLED VWS SINCE 1978. AND A 67 MINI.
@VintageWanderer
@VintageWanderer Год назад
I had back fire issues and ended up upgrading to a performance distributor and coil and it helped tremendously! I used a magna spark 2 from CB performance.
@jamiedowson6482
@jamiedowson6482 Год назад
Thanks Erick, I bought the 123 ignition distributor and upgraded coil as read good reviews. I still would like to know exactly what caused my backfire. Glad yours was improved with the magna upgrade 👌
@VintageWanderer
@VintageWanderer Год назад
@@jamiedowson6482 yes I wish I knew what caused my backfire also. I still get a backfire occasionally but not nearly as much.
@jamiedowson6482
@jamiedowson6482 Год назад
@@VintageWanderer Played around with timing yesterday and defiantly was that it was slightly out of adjustment. Just surprised at how sensitive it is.
@turbofarviknugnnick5540
@turbofarviknugnnick5540 4 месяца назад
Simpler is gooder, trust me as turbo vw guy, I wonder WHY I continually do this to myself. Glad you got it sorted out.
@jamiedowson6482
@jamiedowson6482 4 месяца назад
I am starting to realise 🙈 it defiantly is betterer 😁
@AM2024uk
@AM2024uk Год назад
Funny enough I have just sorted my misfire issue last Saturday. It had been driving me mad, I changed the carb twice, the leads the coil. Had it tuned up.. And it came back a week later. In the end like you it was my electronic ignition. I brought a new pertronix model, and it now runs 👌🏽👌🏽 I wish I had seen this video before hand. 😊
@jamiedowson6482
@jamiedowson6482 Год назад
Glad that you got it sorted Allen. Mine actually started misfiring again last week so im going to try the original old fashioned points. Got some other things to investigate also which I think I will add to another video.
@AM2024uk
@AM2024uk Год назад
@@jamiedowson6482 I hope you find the issue Jamie and it's not to expensive. 👍🏽
@jamiedowson6482
@jamiedowson6482 Год назад
@@AM2024uk thank you 😊
@masbeetleboy9169
@masbeetleboy9169 Год назад
I've had this same problem when I had Kadrons on my 1776. Check you valve lash, that is what I did and that solved my problem. Try buying a degree pully and put it on your motor to properly locate top-dead-center. Good luck.
@jamiedowson6482
@jamiedowson6482 Год назад
Thanks Mas, I totally agree I should change the pully and is on my parts to order list. I have checked the valves but I think I should double check. Maybe also I should give the Kadrons a rebuild at some stage. Glad you solved your problem. 👌
@kaisakemikoski3478
@kaisakemikoski3478 Год назад
Well done! 😍
@jamiedowson6482
@jamiedowson6482 Год назад
Thank you Kaisa!!!! 😁
@brianchisnell1548
@brianchisnell1548 Год назад
Stock is rock. Big cap dizzy, 28 pict, pierburg pump with built in filter. 40hp. If it wont do 72 mph, tune it up!
@jamiedowson6482
@jamiedowson6482 Год назад
Im picking up what you're putting down
@perryattygalle172
@perryattygalle172 Год назад
I have the same issue with the duel carb Solex setup same as yours, i still have the old points distributor, i will try the electronic conversion to see if it fix the issue, thx for your video
@jamiedowson6482
@jamiedowson6482 Год назад
Thanks so much for your comment. Did you buy an electronic distributor in the end? I would also like to rebuild my carbs this winter
@MsHerman65
@MsHerman65 Год назад
Hi...you are aware of the fact that you are having a 123 ignition with a vacuum advance but that you should use one without vacuum advance with a double carburator set up ?
@jamiedowson6482
@jamiedowson6482 Год назад
Hello, thanks for your message. I think because the vacuum is more for lower rev range that it shouldn't make too much of a difference using it with my set up. It is running super now i have done some fine tuning via the app. 😁
@harryloibl5183
@harryloibl5183 Год назад
Reliability and electric distributors don’t mix, my points distributors have never let me down
@jamiedowson6482
@jamiedowson6482 Год назад
This is my first and I have read only good things about them. But also i have never been let down by points before
@Paulman50
@Paulman50 24 дня назад
Same here, I changed from a bad electronic ignition to points, job done
@dewwed1551
@dewwed1551 2 месяца назад
what was the dwell reading of the points should be 50 ran 009s for 10 years and never had any problems with the 2180 1776 1600 but knew how to use a dwell meter
@jamiedowson6482
@jamiedowson6482 2 месяца назад
Hello there. I don't actually know. I'm going to make a new 123 ignition video soon and also with the 009. Any input would be great 👍🏼
@ianbray3580
@ianbray3580 8 месяцев назад
Mine sounded like that and got worse as revs increased it was a stud pulled out of the block allowing gasses to escape from the head not sealing
@jamiedowson6482
@jamiedowson6482 8 месяцев назад
Hello and thank you for your comment. I was actually talking with a friend the other day and he suggested that it could be a crack in a cylinder head!! I will investigate again in the spring. Thanks for the tip and I hope yours is back on the road. Jamie
@artistiasu7926
@artistiasu7926 Год назад
💪🏼🔥
@jamiedowson6482
@jamiedowson6482 Год назад
@user-jr6ke4gv1o
@user-jr6ke4gv1o 6 месяцев назад
did you change the passcode ? I didn't and left a vw meet and it ran terrible. did a factory reset and it's great. ever get asked by your phone to pair with something in the vicinity?
@jamiedowson6482
@jamiedowson6482 6 месяцев назад
Hello and thanks for your comment. No I haven't set a passcode. You mean to log into the app?
@nivekdodge
@nivekdodge 6 месяцев назад
Yes. Because everyone code is 1234
@jamiedowson6482
@jamiedowson6482 6 месяцев назад
ah yes thats right I did change the code.@@nivekdodge
@JamesSmith-ui4mv
@JamesSmith-ui4mv Год назад
My uk driver side cab keeps popping flashes in cab help if you find out i dun time new cab kit think maybe air
@jamiedowson6482
@jamiedowson6482 Год назад
And have you check timing, valve clearance etc?
@JamesSmith-ui4mv
@JamesSmith-ui4mv Год назад
@@jamiedowson6482 am going do time 2 day am going bring up piston one and t then half turn do number 2 and so on
@JamesSmith-ui4mv
@JamesSmith-ui4mv Год назад
@@jamiedowson6482 welcome come over tea coffee have wee look fixed it lol am in Glasgow is driving me nuts & bolts
@hobbyautobodyfun9315
@hobbyautobodyfun9315 Год назад
diagnosis is a Vw bug that’s what they do
@jamiedowson6482
@jamiedowson6482 Год назад
Very true!
@martinharris5017
@martinharris5017 7 месяцев назад
mine doesn't.
@monkeysuncle2816
@monkeysuncle2816 8 месяцев назад
No one wants a 30 minute video: what is the takeaway, in 3 sentences or less?
@jamiedowson6482
@jamiedowson6482 8 месяцев назад
Ok, thanks for your feedback. Jamie
@yoshinoyajones8924
@yoshinoyajones8924 Год назад
TRASH BIN THE 123.
@jamiedowson6482
@jamiedowson6482 Год назад
It works super well now its been adjusted 👌
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