Recent Articles

Porsche 356 Registry TrusteeZoom Meeting, Sunday 13 June 2021
Porsche 356 Registry Trustee Zoom Meeting, 10 May 2021
Porsche 356 Registry Trustee Zoom Meeting
Porsche 356 Registry Trustee Meeting Minutes, 14 March 2021


Articles Listed by Categories
Research & Identification
Safety & Driving
Troubleshooting & Repair
356 History
Tech Article Finder
Trustee Meeting Minutes
Financial Statements

Market Prices for 356s

July 13, 2010 | Research & Identification | 0 Comments
By Chris Markham Q: I am in the process of purchasing a 356 and was wondering where I could find out the market values of the vehicles. A: The two best sources in print are the PCA Magazine Panorama and the Porsche Market Letter (PML). To get Panorama you must be a Porsche Club of America (PCA) member. You may have a friend in the PCA who can loan you a back-issue which gives the "Market Watch" for the models in which you're interested. They rotate different models through each issue, so you have to find the right one. The PML is subscription-based. See I believe their September issue specializes in the 356. Like the Market Watch in Panorama, they list trends in prices as well as samples. You have to subscribe for a year, but as your search for a car might take that long, it's also a good source of classifieds, as is Panorama. There's also the National Automobile Dealers' Association (NADA) book of used car prices. See Note that I ...

Manufacturing Date Codes on Porsche 356 Parts

July 13, 2010 | Research & Identification | 0 Comments
By Paul Hatfield, special thanks to Brad Ripley and Jim Breazeale Originally published in Vol. 31, No. 5, 356 Registry Magazine This article provides information on original 356 parts that were stamped with a manufacturing date or a date code and used in 356 production. It is not intended to give information on parts that contained the last 3 digits of the chassis number [available here], nor to say which parts were used on each model. The one and only focus of this article is those parts that actually contain a date or date code on them. It is not meant to be the final word on the subject. A concerted effort was made to get pictures of parts where the provenance of the part was known. Date-code systems are noted by manufacturer. Since there were a handful of 356s shipped in 1966, I provide date codes through that year where possible. [Editor] Due to the lengthy tables and photos presented in the article, it is only available as a PDF file. Download it here. Thanks to Gordon M...

Transmission Identification

July 13, 2010 | Research & Identification | 8 Comments
NOTE: This article, originally printed in 1989, is still very much true in that Vic Skirmants is still looking for transmission numbers and data. If you have information to contribute, please send it along to: Vic Skirmants T 356 Registry Technical Column, Reprinted from Vol. 16, #1 (1992) Vic Skirmants, Editor Way back in Vol. 13, #4 (Apr/May `89). I asked for transmission serial number data. Here's a repeat of the request. I would like to ask the readers to send me information on their transmissions, as well as the chassis number of the car if the trans is believed to be original. I can use all the data possible. Including empty trans cases out in the chicken coop. I can't promise a complete list to every respondent, but I can try to answer your questions as to what your gearbox really is. With enough input, I might even write an article explaining some of the mysteries. Now for the hard part. On original, non-show cars the numbers I want you to dig up will be under a lot of...

Engine Number Stamp Identification

July 13, 2010 | Research & Identification | 2 Comments
Q:What does the "P*" on the third piece engine number mean? A: Almost all motors from the factory start with the "P*" (P-star) stamp. Exceptions are the "KD*" (see following), and the blank 3rd piece replacement pieces which were sold as replacement parts and installed by service centers and shops. Q:What does the "KD*" before my engine number mean? A: The KD means, roughly translated, "Customer Service", in other words, your engine was rebuilt at the factory--almost as good as new! We have no statistics as to how many KD engines there are, but they are not uncommon, especially on European Delivery cars, which were frequently taken by their owners back to the factory for service, or the engines may have been sent by European Porsche Dealers to the factory for rebuilds. Q:What do the other stamps my engine number mean, and how can I find out ? A: There are the "type number" stamps, the "case casting" stamp, and, internally the "date stamp". Details about the date stamp and ...

German/English Translations: 356 General

July 13, 2010 | Research & Identification | 0 Comments
By Edgar Bechtle, Martin Boecker, Dave Metz, Bill Simmeth, Wil Mittelbach, Wulf Moennich GERMAN ENGLISH Auf open (as used on fuel petcock) Achslast hinten axle load rear Achslast vorn axle load front Baujhar build year, or year of manufacture Bereifung the tire set (or type and size of tires) on a vehicle Boucle type of yarn for square weave carpet Fahrzeugpreis car price (similar to MSRP) Farbe paint color Fahrgestell Nr chassis number (VIN) Ganzlederpolsterung full leather upholstery gegen Mehrpreis extra cost (Mehrpreis is sometimes abbreviated: "Mehrpr.") Gepaeckbruecke luggage rack Gesamtgewicht gross vehicle weight Innenausstattung interior fittings Kokosmatten cocoa mats Lautsprecher speaker Lederriemen leather strap(s), for luggage in rear, luggage rack, or spare tir verchr Lockscheibenraeder ventilated wheels (verchr is the abbreviation for "verchromt" ...

Kardex Translations: German/English

July 13, 2010 | Research & Identification | 2 Comments
By Dr. Brett Johnson These are what some of the words on the Kardex mean (how to get the Kardex info on a COA). Many, if not most of these are generally not filled in. I am aware of three different types, which have slightly differing information. The earliest ones have the following: Fahrgest.-Nr.: Chassis number Motor-Nr.: Engine number Getriebe-Nr.: Gearbox number Zündschloß-Nr.: Ignition switch number/shift lock here also Schlüssel-Nr.: Key number (door on early cars)/glovebox key here also Kar. angel. am: Date the car was invoiced ausgel. am : Delivery date Motor-Änd.-Nr.: Replacement engine number Getriebe-Änd.-Nr.: Replacement gearbox number Farbe: Exterior color Polsterung: Upholstery Garantie bis: Warranty expiration Armaturenbrett: Dashboard (color) Teppich: Carpet Himmel: Headliner Sonderausführung: Special work performed Sonderausstattung: Spe...

Porsche Certificate of Authenticity (COA) and Kardex

July 13, 2010 | Research & Identification | 7 Comments
By Brett Johnson What is a Kardex? The Kardex is physically a card which resides in a card file in Ludwigsburg, Germany. The original purpose of this card was to be a warranty record for work performed on the car at the factory. It was not the build sheet, but has ended up being the only useful and accessible document relating to the individual 356. List of German terms found on the Kardex and English translations. What's on a Kardex? Most cards contain chassis number, engine number, gearbox number, paint and interior colors and occasionally other information, such as options. They generally also contained the name of the importer, dealer and/or first owner. The information on the Kardex is inconsistent and many cards are blank, except for the chassis number. The Kardex is the basis for Porsche's Certificate of Authenticity program (see following). The Certificate of Authenticity may also contain the production completion date and rarely, the suggested retail price of the ...

356 Models by Year

July 13, 2010 | Research & Identification | 0 Comments
Text and chart by Barry Lee Brisco The chart below shows the various 356 models from 1950 to 1966 and the years they were produced. Coupes and cabriolets were produced in every year. Note that there is no "Pre-A" model, that is slang terminology sometimes used to label the cars before the 356A, but cars built before the 1956 model year were simply called a "356". The Speedster was introduced in late 1954, evolving into the 1959 Convertible D and then the B Roadster in 1960. The Carrera model is not shown on the chart, but that optional high-performance engine was available in almost all models from the 1956 model year up to the end of 356 production. See the Spotters Guide for details on how to differentiate between the various years and models. Production Year vs. Model Year Like most manufacturers, Porsche generally began building next years models after the August vacation break. So for example, cars built in September 1959 were considered to be 1960 model year cars. This...

356 Production Numbers by Year

July 13, 2010 | Research & Identification | 1 Comment
Chart by Barry Lee Brisco based on data from Brett Johnson This data is drawn from Brett Johnson's The 356 Porsche: A Restorer's Guide to Authenticity (1997). By showing the production numbers in chart form, it is immediately apparent that Porsche experienced extraordinary growth in almost every year, with slight production decreases in only three years: 1952, 1957, and 1962. A table showing the data is at the bottom of the page, below the chart. [Confused about the various 356 models? Go to 356 models by Year] Analysis of the data shows that cabriolets comprised a higher percentage of overall production in the early years compared to later on. For example: 31% in 1951, 63% in 1952, 30% in 1953, yet only 11% in 1963 and 14% in 1964. The automotive market's love affair with open air motoring was clearly on the wane, and with the introduction of the 911 in late 1964 and the end of 356C production in early 1966 (the 10 Dutch Polezei cars), Porsche was for the first time without a...

Pre-Purchase Inspection Checklist

July 13, 2010 | Research & Identification | 0 Comments
Contributed by: Steve Proctor Whether you do it yourself, or hire someone else to do it, it's vitally important to thoroughly inspect that 356 of your dreams before you hand over your hard earned cash. Print out the following Pre-Purchase Check List and take it along when you do your inspection. You may want to devise a scoring method, weighing things proportionate to their importance to you. GENERAL Clear title? Kardex or Certificate of Authenticity available? Folder of records / receipts / maintenance? OUTSIDE Straightness of body (sight down sides) Evenness of all door / panel gaps Paint condition? Evidence of repairs Operation/fit of top and side curtains Fit of top boot/tonneau Condition / originality of wheels/hubcaps/tires (date stamp / manufacturer) Presence and correctness of deco trim Smoothness, detail of lower rocker panels Smoothness, detail of wheel well arches Reflectors in place Type of bumpers/overriders/guards (correct?) A...