1666
Engine & Gearbox / K-jet resources
Before you start to mess about with anything confirm that both the in tank pump and the under car pump are working.
If both are working, you then need to check the pressure at the engine bay. If you aren't getting the fuel pressure at the front of the car nothing else will matter.
Any K-Jet Owner should invest in a fuel pressure testing kit.
Copied across from the old site:
So over the past 18 months of ownership I've built up a good resource for K-jet stuff and found a couple of options for reconditioned parts. Not cheap, but not ridiculous either.
Reconditioned K-Jet components:
Welcome to ATP - The Home of Electronic Remanufacturing Since 1988
http://www.atpelectronics.co.uk/search/results.html?manufacturer=36&model=580&year=1986&vehicleref=&atpref=&submit=Search
KMI have been remanufacturing Bosch K-Jetronic Fuel Injection since 1982
http://www.kmipetrolinjection.co.uk/Bosch%20K-Jetronic.htm
The price list from KMI as it doesn't show on their website but I contacted them recently. Correct as of January 2015:
The cost of an exchange Warm up Regulator is £132.00 + vat. Customers own unit rebuild.
The cost of an exchange Fuel Distributor is £300.00 + vat. Customers own unit rebuild.
The cost of a new Aux Air Valve is £169.00 + vat.
The cost of a new Accumulator is £154.00 + vat.
The cost of a new Injector is £34.00 + vat.
[EDIT] there are 2 types of injector. I had the other type at £56 each!
Also NEW genuine stock:
Bosch classic parts site (you'll need to active Google Translate in Chrome)
http://www.bosch-automotive-tradition.com/de/internet/automotive_tradition/start_page_1/startpage_3.html
Bosch classic parts online shop
http://www.partbob.com/
K-Jet General Resources:
http://www.k-jet.org/articles/information/k-jet-debugging-guide/
http://www.auto-tat.co.uk/Bosch%20K-Jetronic.htm
http://www.ffp.fi/index.php?mid=2&pid=105
http://www.clubgti.com/showthread.php?181947-K-jet-pressure-tester
http://www.porsche924-944.nl/924/Troubleshooting.html
And not forgetting the legendary RubJohonnys' HOW TO: Tune your MK2/Corrado 1.8 16v guide
http://www.vwgolfmk2.co.uk/forum/viewtopic.php?f=37&t=25972
And much as I dislike pushing people away to other forums as I think this one is the best, occasionally you find valuable content elsewhere
Inspiration
A pretty good, and interesting K-Jet build project:...
http://www.golfgtiforum.co.uk/index.php?topic=49436.0
And my fav... a mk1, but still a perios Turbo'ed K-Jet
http://www.vwwatercooled.com.au/forums/f55/76er-swallowtail-k-jet-turbo-build-38095.html
Documents and PDFs:
[size=150]NEW DOCUMENTS ADDED 05/01/2016[/size]
Bosch K-Jetronic Injection Guide (Word .docx)
https://drive.google.com/file/d/17ND99dZk_rKdAtS2WiODuUpd5Q2wc71F/view?usp=sharing
DIY Warm Up Regulator repair guide (PDF)
https://drive.google.com/file/d/1sPyQ5OuWOu_NmjI8rSpHBBK8xUJiHRVG/view?usp=sharing
V.A.G. Service guide. K- Jetronic SSP 44 - German (PDF)
https://drive.google.com/open?id=1Krg-7XqFZmn4AD5Mhe59yccHj4zefoIF
K-Jet Pressure Test Specifications (PDF)
https://drive.google.com/file/d/1hzjw-TGGza0JCjuSSRDnRH1UuMzQ3m1i/view?usp=sharing
K-Jet Factory Manual (PDF)
https://drive.google.com/open?id=1NPb_CLh3p3asbKRa4rZLc6zaC-drhlxp
[size=150]NEW DOCUMENTS ADDED 10/05/2016[/size]
Bosch K-Jetronic and KE-Jetronic mechanical fuel injection systems HAYNES supplement, for XR3 RS turbo, but much the same applies:
http://vwts.ru/injector/k_and_ke-jetronic.pdf
Same as above but Golf specific for 8v (RP engine code?)
http://vwts.ru/injector/k-jetronic/k-jet8v.pdf
K-Jet Tricks - Part 1
http://mastertechmag.com/pdf/1988/04apr/198804IS_KJetricks.pdf
K-Jet Tricks - Part 2
http://mastertechmag.com/pdf/1988/10oct/198810IS_KJetricks2.pdf
The beginnings of Fuel Injection
http://mastertechmag.com/pdf/1999/nov/1199KJetronic.pdf
Basic Training - Part 1
http://mastertechmag.com/pdf/1988/04apr/198804IS_KJetronic.pdf
Basic Training - Part 2
http://mastertechmag.com/pdf/1988/05may/198805IS_KJetronic2.pdf
K-Jet Help for Hot Start
http://mastertechmag.com/pdf/1989/06jun/198906IS_KJetHotStart.pdf
I'll add more as I sort them out, TomRich sent me a bunch of stuff, in the meanwhile PM me if you want more info.