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Go_Bug_n Samba Member

Joined: August 01, 2008 Posts: 111 Location: Rockledge, Florida
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Posted: Thu May 24, 2012 6:00 am Post subject: |
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The proof of Pertronix over points is not some theoretical thing. Flat out, the motor is so much smoother now because all four cylinders are getting a strong accurate spark. The Pertronix allows greater saturation of the coil, which delivers a stronger spark all the way up the RPM band. Points NEVER delivered the kind of smooth power like I'm getting from this Pertronix gizmo. My fuel economy is definitely better.
While the rest of my Bug is quite unmolested and only given the best German-made VW parts, I have to give credit where it's due. Electronic ignition for me! _________________ Was it over when the Germans bombed Pearl Harbor? Hell no!!!
-Bluto
No longer a virgin 1976 standard Beetle. Now has ice cold AIR CONDITIONING! Thank you Gilmore A/C! |
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MIsandshark Samba Member
Joined: March 26, 2010 Posts: 99 Location: michigan
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Posted: Thu May 24, 2012 4:07 pm Post subject: |
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been dealing with ign problems for the last week. replacement ign module quit. 300 miles over the course of a year on it. no spark. nothing. threw my spare point dist in runs great, ordered a protronix flame thrower.
whole distrubtor came ups. dropped it in...has a dead miss that comes and goes on #4 and when 4 is alive #1 is dead...pipes are ice cold. piss around with the plug wires and check the plugs. nothing. still droppin cyinders. put the old spare points dist back in. runs great. just printed out the form to send the flamethrower back to exchange it for another.
even though i havnt had to replace a set yet. i can stop at any auto parts store in michigan and buy a set of points or a condensor. if the electronic dies i cant replace it when im up north camping on a weekend. if i gotta carry a spare dist with points i might as well run one. just from experience im not impressed with electronic ignitions for this application |
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scottyellow67 Samba Member

Joined: September 25, 2010 Posts: 254 Location: Indiana, PA
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Posted: Sun May 27, 2012 1:44 pm Post subject: |
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I been thinking out which way to go. My orig dist is toast. Both vac advances don't work and the cent advance is froze up.
Where can I get a good deal on a dizzy with points and condenser?
I have a stock dp1600 ('73) with a 34pict-3 carb.
Do I need to stay with vacuum advance? What would be my best bet for an economical and easily maintained replacement. I'm hoping to not spend more than $150.
I may as well get a new coil too.
Please point me in the right direction.
Thanks |
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larryducas Samba Member

Joined: October 25, 2011 Posts: 101 Location: Fallbrook, CA
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Posted: Wed Jun 06, 2012 5:26 pm Post subject: |
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My experience is I bought my bus with empi electronic kit.
It was intermittent, then crapped out 50%.
I bought a rebuilt distributor with points. This ran good for 2 months, then started missing terribly. points were good, but something not right.
I swapped in a distributor with pertronix and it ran great again.
so what about the quality of the rebuilt distributors???
Now a days, with so much chinese stuff, everything is suspect, even the non chinese stuff! |
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volksian Samba Member

Joined: March 14, 2011 Posts: 63 Location: Birmingham, UK
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Posted: Thu Jul 26, 2012 3:13 am Post subject: |
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| larryducas wrote: | | Now a days.......everything is suspect.... | I'm finding this with everything for my bug. Simple things like headlamp seals to essential big ticket items like alternators - simply cheap garbage. And not only that, here in the UK, some of the people that sell you this garbage either don't give a damn to the customer or just underestimate the fact that all they are doing in supplying cheap garbage is to undermine confidence in their company and products. I must be on my 8th supplier since acquiring my bug - and there aren't many more left to consult.
I mean, last year with my 12v conversion kit (eventually delivered late after an argument over the phone) came missing parts, cheap crummy leads that come loose at the heads, an overcharging alternator and instrumentation bulbs that last about 6 months - and even if you want to return the items they make an issue out of it. Since then I've replaced a h/lamp rim that doesn't quite fit on the wing correctly so had to be returned, a h/lamp lens seal that's too small and brittle etc etc.
Bought a jet washer from German group Aldi last year. It lasted 12 months before it sprung an internal leak. Total waste of cash, with their 3-year warranty scam meaning I'd have to spend a fortune sending it back because of weight etc making the process pointless.
Many retailers seem to want money for old rope, but can't even be bothered to supply the old rope.
As for the thread, I was thinking about e-ignition, but have decided to stay with the stock distributor, give it a good service and go with points, and checking them every 500 miles or so. Either that or go with a 5% chance of something working out the way it was meant to.
I'm just out to buy some step ladders for the house. I won't hold my breath. Last year, I could buy some paint stripper for the exterior paintwork that actually worked (I burn off the straight bits, but intricate original Victorian woodwork needs care). This year I'm having to buy paint stripper that you can eat in order to meet new H&S regulations. Of course that means it's twice as costly and works 100% less efficiently than the "dangerous" stuff. Eventually I'll get my house painted.
But of course my local Building Control would rather I'd rip out old original windows and re-install uPVC crap so we can pay them (£75) to come along and tick a few boxes on building compliance. _________________ UK. RHD 65 Type 1 (Guernsey import).
Stock. But now converted to 12V (as a temporary measure before eventually reverting back to 6V after intended full restoration) |
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larryducas Samba Member

Joined: October 25, 2011 Posts: 101 Location: Fallbrook, CA
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Posted: Thu Jul 26, 2012 10:29 am Post subject: |
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| volksian wrote: | | larryducas wrote: | | Now a days.......everything is suspect.... | I'm finding this with everything for my bug.
...
But of course my local Building Control would rather I'd rip out old original windows and re-install uPVC crap so we can pay them (£75) to come along and tick a few boxes on building compliance. |
If you buy any electronic ignition, ONLY buy PERTRONIX. everything else has a short life. |
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turboblue Samba Member

Joined: October 09, 2003 Posts: 4114 Location: Central Indiana
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Posted: Mon Jul 30, 2012 11:46 am Post subject: |
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| larryducas wrote: | | volksian wrote: | | larryducas wrote: | | Now a days.......everything is suspect.... | I'm finding this with everything for my bug.
...
But of course my local Building Control would rather I'd rip out old original windows and re-install uPVC crap so we can pay them (£75) to come along and tick a few boxes on building compliance. |
If you buy any electronic ignition, ONLY buy PERTRONIX. everything else has a short life. |
I own a VW/off road shop and find they are all about the same......the big 3 that is.
Pertronix, Compu-Fire and Computronix.
Had best luck with the Computronix.
1 bad unit out of the 80 purchased. _________________ Gary
Turbo VW Sand Drag Buggy
BeeLine Off Road Buggy
Remember half the people you know are below average.
My Website
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joescoolcustoms  Samba Member

Joined: August 08, 2006 Posts: 6341 Location: West By God Virginia
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Posted: Tue Aug 21, 2012 6:37 am Post subject: |
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| Quote: | I own a VW/off road shop and find they are all about the same......the big 3 that is.
Pertronix, Compu-Fire and Computronix.
Had best luck with the Computronix.
1 bad unit out of the 80 purchased.
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Some of the best info in this thread right there.
I lot of people in our VW club and others I have spoken to are experiancing problems with Bosch points. The whiper blocks are breaking off. When I was young, no matter what happend, I could limp the car home with an ignition problem. I have use a rock to file the points enough to get home once.
A buddy's car just quit on the interstate and I came along minutes later, (club cruise) and it ended up his whiper block broke off. No way I could limp him home. At first I chalked it up to a dry cam. Then a lot of other VW people had stated the same thing happened to theirs, and they had properly maintained the points with grease.
I was leaning towards all points in all of my cars, but if they are just breaking, what is the difference between a points set and an electronic device now?
Even though I can buy Bosch points anywhere, who wants to have to do that, and then how many spare points do I want to carry when on a long trip? _________________ The early bird might get the worm, but the second mouse gets the cheese.
Looks like it was painted with a live chicken,polished with a brick and buffed with a pine cone
Member of Wagenfolks
http://images.thesamba.com/vw/gallery/pix/870707.jpg
http://www.thesamba.com/vw/forum/viewtopic.php?t=479740 |
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candymustang66 Samba Member

Joined: April 24, 2012 Posts: 2352
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Posted: Tue Aug 21, 2012 8:02 am Post subject: |
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| Quote: | | If you buy any electronic ignition, ONLY buy PERTRONIX. everything else has a short life. |
not true at all.
MSD makes the best.
and all the others work too.
if the coil primary is 3 ohms more and NEVER 1 ohm.
and the module was grounded,
most fail because owners dizzy has bad ground , (strap or device on the vacuum breaker plate) the unit must be grounded !
if you cant make it work , dont assume others cant.
we can, every time.
(cept when y'all blew it up.) _________________ back to jeeps, my true love... I-6's
finding vw parts that are not junk (even new) , is way too hard!
mines done, and selling 68T1 with no paint. (primer)
Last edited by candymustang66 on Fri Sep 14, 2012 1:49 pm; edited 1 time in total |
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PatterBon Samba Engine Connoisseur

Joined: September 27, 2008 Posts: 3222 Location: Seattle, Washington
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Posted: Tue Aug 21, 2012 10:54 am Post subject: |
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I'm one for points..If they fail, they're cheap and I can replace them on the side of the road and be on my way rather than spending how ever much it is on another electronic ignition system. _________________ PNW Dub Folk & Kitsap dub Folk (KdF)
1973 Standard VW Beetle
1969 Cessna 172K Airplane
| johnshenry wrote: | "Crusty"??
It would be easier to restore the Titanic. |
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candymustang66 Samba Member

Joined: April 24, 2012 Posts: 2352
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Posted: Tue Aug 21, 2012 11:54 am Post subject: |
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all mine have points backup , fall back buttons.
even pertronix shows how to do that on their web site.
just a switch, nothing hard.
in 68 my CDI had it built in...
ran it on 3 cars. then. way later...
in 1970,
run it for 100k miles (just on one new 70' bug) over 200k with sis driving.
then ran it on other cars,. till the late 80s. ( retired my CDI in 1988)
now ItS on my 68. in 2012. a new MSD.
not one misfire, or failure. ever.... but all were wired prefect.
its a personal choice, and has great advantages.
always starts , on 1st compression stroke. rain wind or shine.
nothing like it. try it .
buy MSD for best play. (not spam, just a FACT )
the MSD has the missing LED.
shows you the trigger is active, a great feature for noobs and mechanics
that dont have scopes and other fancy tools.
Points are fine, its cool, be happy, they worked crappy from 1900 to 1988
so 88 years....
they wasted a millions barrels of fuel but that is water under the bridge.
disputed by Thomas Gold (RIP).
to me and others HOT spark is one of the best refinements of the modern age. Burn the fuel dont waste it.
many fail and this is why.? (im a tech and see this all the time.)
1: bad key switch drops power,randomly or the silly key connector is bad.
2: bad ground inside dizzy (most are bad, fix that first, or all is lost)
3: connecting it up backward, boom you let the smoke out... next ?
4: wired wrong.(oops left in the hidden ballast resistor did you?)
5: new tone wheel not seated like manual shows (pert told me that)
6: wrong pert module, in the wrong model dizzy.
7: bad condensor, the pert can fix a bad condensor sorry, get a new one
they bake dry after 5 years or less.
8: Running and old tired, and near end of life coil... get a new epoxy 3ohm coil and let that run. I run the flame thrower
9: run some Bosch 09001 wire sets, mag+silicon, find a discount cheap by#
most folks fear electrics, no less electronics.
so i know that most folks will just run stock setup or for "nostialic reasons"
all that make sense.
yes, do what makes you happy. but if you like easy starts and even better
starts in cold weather, or with not so good spark plugs.
you'd be amazed who well it works.
ever notice how new cars start so easy, at all times. this is 1/2 the reason why.
The best ever post. | Quote: | i run points, so when the motor stalls, I know i need
an oil change and lash setting..
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A poor mans check engine light, wow, that is funny.
The pertronix will not save the coil if it shorts
nor the reverse.
The pertronix hates 1 ohm coils just like your points hate them.
same-o , same-o.. and it smokes.... (missing ballast)
The CDI prevents coil overheating, no MATTER.
and if the coil was to short , the CDI lives on. seen this many times. (old stock coils)
The epoxy coil will not short out, in my experience.
the CDI makes the coil run cooler too. (cooler nets longer life)
this post is for electronic ignitions ,not just one brand
there are many choices, if done right , it will work well and last.
here is what kills most perts. (not damaged, it just powers down)
cause pure H3LL, random spark is that... or dead. all random.....!!!
my pert page. It can work very well. for sure !
http://ac-vw.com/At_Wits_End/electrics/petronix.html
best questions, is
sure its worth $50 if it saves 1 tow job. right?
sure if it prevents flooding, at a bad time. (a cold ,dark rainy night?)
sure if you want to do the work. takes motivation.
sure if you can fix it if it breaks, (spare points?)
sure if in calif and fuel is $6 a gallon and rising sure it can save fuel over the long haul. it can't save fuel for 1 perfect day, but in 5 years it will .
ever wonder why new cars don't run 10,000 relic spark..
i let you look that up. but...
it boils down to this , "burning all the fuel",
even when the fuel is old or not right for the big temperature drop.
I'm not putting down nostalgia. (100% lock box stock) I too like them. _________________ back to jeeps, my true love... I-6's
finding vw parts that are not junk (even new) , is way too hard!
mines done, and selling 68T1 with no paint. (primer) |
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cyclecostarica Samba Member
Joined: May 11, 2011 Posts: 12 Location: Costa Rica
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Posted: Thu Mar 14, 2013 6:27 pm Post subject: |
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there is 20 pages of stuff here and I did read a lot of it but I saw nothing on using points with an electronic box. It's kind of the best of both worlds. The points are installed already if there is a problem with the electronics and you get the strong spark etc. of the electronics. I us a msd box and points. I tracked an old 911 for 18 years with this set up. Porsche used a CD box and points on earlier cars like mine. (1970) I never replaced the points in 200,000 miles. I like trusting Porsche and VW engineers for my driving experience!
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Glenn  Mr. 010

Joined: December 25, 2001 Posts: 55660 Location: Long Island, New York, USA
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Posted: Thu Mar 14, 2013 6:43 pm Post subject: |
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I user points with a Berg CDI system... it worked great till the box crapped out. I went back to a Blue coil and don't miss the box.
 _________________ Glenn
74 Beetle Specs | 74 Beetle Restoration | 2180cc Engine
"You may not get what you pay for, but you always pay for what you get"
HBB/RW
www.DasVolks.com
Long Island's Aircooled Club |
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cyclecostarica Samba Member
Joined: May 11, 2011 Posts: 12 Location: Costa Rica
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Posted: Thu Mar 14, 2013 6:52 pm Post subject: |
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oh, forgot, used to track a VW with points too.....'68, it was fine, never revved over 6,000~ or so...... fun car too, maybe we just need to have fun with it.  |
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modok Samba Member

Joined: October 30, 2009 Posts: 8628 Location: Colorado Springs
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Posted: Thu Mar 14, 2013 10:53 pm Post subject: |
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| cyclecostarica wrote: | | there is 20 pages of stuff here and I did read a lot of it but I saw nothing on using points with an electronic box. |
My petronix II died
I now have points triggering a FORD TFI ignition module. It is working better than I expected. _________________ Glen Urban |
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oldtown1 Samba Member
Joined: November 18, 2012 Posts: 24 Location: Houston
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Posted: Fri Mar 15, 2013 7:08 am Post subject: Pertronix Fan |
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I am a Pertronix fan. I installed it in my 67 Mustang years ago, and it starts every time with in seconds. I installed it in my 74 Beetle, and It starts much faster than with the points, and idles very smoothly. I also replaced the coil with the Pertronix flame thrower coil, and Pertronix high performance spark plug wires. The only problem I had with the Pertronix unit with the bug was the +12 volt supply. There was apparently to much of a voltage drop with the +12 volts from the coil. I ran +12 from the battery, and it started on the first try.
Recntly another classic Mustang owner ridiculed me for not having a stock ignition system. He was very proud that his car was 100 original. He made a big deal that he restored his to Ford's OEM specs. I asked him if he had bias ply tires. He looked confused. in 43 years somethings improve. Ignition systems and tires are some of them.
I want my cars to get me home. |
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subwayaz Samba Member
Joined: March 08, 2011 Posts: 277 Location: AZ
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Posted: Tue Mar 19, 2013 12:25 am Post subject: |
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| I ran points for years and I've also ran Electronic Ignition for years also. And both systems have failed on me. But I must say that I do like the idea of not having to reset something in my Engine Bay a couple of times a year. I travel around with an extra module in my Trunk just like I traveled around with an extra Points and condenser. |
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algernon72 Samba Member

Joined: October 24, 2009 Posts: 76 Location: Tampa Florida USA
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Posted: Yesterday 8:58 pm Post subject: |
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I have a new Pertronix Flame thrower, with about 200 miles on it. A rebuilt 34-3 from Tim, on my original rebuilt 1600dp. It has been great.... Starts right up... But today crank crank crank, nothing. Eventually it started and then when it got warm it just dies at ide.. Now that it has cooled again it started right up. I have a 25yr old Bosh Blue coil ( 3.5 ohm primary). I suspect that the pertronix module is failing... To rule that out I want to replace the module with points. What points go in this distrib? Are they the same as i have on the 009 that I replaced ? _________________ Sat for 14 yrs, in garage. Now its time to bring it back. Front suspension, steering, bearings, and brakes, carpet, headliner seats Done! Turn around in the garage. CVs, bearings, disk breaks, Turn around again, fuel tank, and brake fluid container. Drained and filled transaxle,, set valves, new fuel pump and it started! Yahoo!! Two cups of rust blew out the muffler.HA! Pertronix SVDA and a Rebuilt 34-3 from Tim I'm on the road! |
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docdanracy Samba Member

Joined: June 26, 2012 Posts: 700 Location: San Jose, CA
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Posted: Yesterday 9:02 pm Post subject: |
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Pertronix is supposed to be used with a 3ohm coil... _________________ Doc
1974 Marina Blue Standard Beetle undergoing restoration/preservation
1679 with Kadrons and header/QP
914 sport wheels 5.5" ET40 wrapped in 195x65x15 Kumhos |
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algernon72 Samba Member

Joined: October 24, 2009 Posts: 76 Location: Tampa Florida USA
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Posted: Yesterday 9:15 pm Post subject: |
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Well according to the instructions ( page 2 )
"The Flame Thrower distributor can be used in conjunction with most ignition coils rated at 3.0 ohms or greater"
So I don't think I fried it. But it is intermittent... at least today. If I put points back I can rule it out as a the root cause of this weirdness. _________________ Sat for 14 yrs, in garage. Now its time to bring it back. Front suspension, steering, bearings, and brakes, carpet, headliner seats Done! Turn around in the garage. CVs, bearings, disk breaks, Turn around again, fuel tank, and brake fluid container. Drained and filled transaxle,, set valves, new fuel pump and it started! Yahoo!! Two cups of rust blew out the muffler.HA! Pertronix SVDA and a Rebuilt 34-3 from Tim I'm on the road! |
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