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Opel Kadett GT1987 2L16V conversion

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  • Opel Kadett GT1987 2L16V conversion

    Hi, I'm Vincent from the Netherlands and had registered here ages ago, now finally posting some after just reading all the time....

    Been driving around in Kadetts (Astra MK2) for almost 20 years now, had four up to now and had many other cars also. The Kadett keeps thrilling me and is fun to work on since it's not overly complex. I feel it is a car from the exact right era, where technology was aimed mainly at making a good car, not restricted too much by exhaust fume laws and safety regulations. Many modern cars are just tanks riding around with virtually no space inside and every tiny little option is electronic and computer controlled, wire looms going everywhere. Even changing a bulb is nowadays causing car owners headaches!:face:

    I shall keep the story at just the car I have now. Bought it in 2007, body was in fairly good shape, wheel arches had been replaced by a Vauxhall garage years before and still without a spec of rust. Main reason I bought it because it is a five door chassis, a good feature with a son coming up, which is now 1 year and eight months old.

    The engine was an E18NV which drank like an elephant and idled like an old granny just out of bed. This is where all the trouble started, been looking for ages to find a good 1-1 replacement, but they seemed pretty rare to find in good condition. A friend had a C20XE engine in his storage for three years, which he took from his Astra MK3 before it got broken due to the rust devil. Engine had a revised head 1K miles back, but had been laying still all that time. Got it for a crate of beer though.:thumb:

    With the engine there was nothing, it had been stripped from the car in a hurry and external parts where either not there or broken. So it took me a long struggle and cost some money to get all the bits complete. Also fitted power steering, complete bigger brake system, braided brake hoses, Astra MK3 rear axle with discs, Astra MK4 enterior, Led illumination in the whole dash, different radiator beam to fit the original GTE 16V radiator size, Bilstein B6 shocks and original GTE springs (car is not lowered), stainless steel handmade exhaust system, placed Omega interior lights, also in the middle of the roof (to be able to see my son in the back), sprayed some plastic interior parts black, put central remote door locking in etc. etc....

    Still working on some issues with the engine cooling system and the car is going to be resprayed in the spring time... Slowly but surely it is becoming better and better!

    The pics!

    How it looks now:


    With some rims and tyres I bought last week, was a total steal!


    Interior:
    OLD (example taken from Google, this is NOT my car! My old interior was completely worn and stained)

    NEW (when it wasn't finished yet)


    The old door panels:

    Refurbished:



    Astra G knob:

    Bracket I welded for the split rear seats:


    Leds all over the place:




    Engine-exhaust-brakes

    Old and tired 1.8 carburettor engine:


    Recent pic of the engine bay:

    Front:


    Exhaust:






    New fuel pump and the bracket I made for it:



    New oil pump and the pick-up pipe I welded for it:


    After some annoying fuel pump relay problems I made one myself with check leds and built in automatic fuse:


    Out with the old 8" servo, in with the refurbished 9" GTE servo:



    288mm brake system:


    Goodridge braided hoses:


    Last week I fitted a full alloy radiator, but the cooling system trouble persists and next is going to be a new pump and timing belt kit. Also got some hoses coming up from Roose motorsport....

    If anyone has got some black door panel parts, like the handles for the front doors (5-door) I'm very interested!! (if they even exist at all...) You see, the black paint works very well, but not on all surfaces, the door handles are also pretty worn and the layer of paint just wears off pretty quick.

    Also want to have another pair of MK4 sri front seats (see above) from the UK one day, so I will have height adjustment on both sides and off course the wear of the drivers seat is at the other side!:thumb:

  • #2
    Re: Opel Kadett GT1987 2L16V conversion

    Looks very tidy underneth, very nice car indeed. What are those twin springs on the rear? Also you can get a plastic dye that is longer lasting than paint for the insides.
    Returned GTE to default settings : On axle stands

    Comment


    • #3
      Re: Opel Kadett GT1987 2L16V conversion

      Thanks! The twin springs are to be able to take it on holidays with max. load, but I intend to swap them for some BMW 3-series springs soon. Last holiday I had some problems with the original springs...

      The plastic dye, what brand and where can I get that?

      Comment


      • #4
        Re: Opel Kadett GT1987 2L16V conversion

        VHT do one http://www.vhtpaint.com/products/vinyldye/ Even though it says vinyl, it's suitable for plastic as well.
        Or Wurth do one http://cgi.ebay.co.uk/ws/eBayISAPI.d...m=400259958677

        I cant remember which one I used now it was a long time ago, may be worth doing a search on both to see what one is better.
        Returned GTE to default settings : On axle stands

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        • #5
          Re: Opel Kadett GT1987 2L16V conversion

          Looking good mate

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          • #6
            Re: Opel Kadett GT1987 2L16V conversion

            looks nice!

            Comment


            • #7
              Re: Opel Kadett GT1987 2L16V conversion

              Thanks fellas!

              Here's a fairly recent underbonnet view:

              Comment


              • #8
                Re: Opel Kadett GT1987 2L16V conversion

                About time you updated this mate

                Chris

                Comment


                • #9
                  Re: Opel Kadett GT1987 2L16V conversion

                  Originally posted by 1800turbogte View Post
                  About time you updated this mate

                  Chris
                  LOL, will do! Perhaps once it is back on it's wheels....

                  Comment


                  • #10
                    Re: Opel Kadett GT1987 2L16V conversion

                    i didnt pay attention to your engine, 18NV is quite unusual. we only had that engine in cavalier (ascona C and vectra A) our GT equivelant had 115ps injection version. i can see why you remove it, has less power than 1600 carb engine ! but maybe nice torque

                    unless you want to keep them separate, we can merge this thread to your bulkhead thread. as these posts are older they will open the bulkhead thread by a few months.

                    Comment


                    • #11
                      Re: Opel Kadett GT1987 2L16V conversion

                      Yes the 18NV had amazing torque, at first I wasn't even that fond of the 20XE until after a little break in time I was really revving it I got a massive smile on my face...

                      Merging it, well let me think about that. What I always like is for other people to be able to find inspiration or information whenever they need to do something similar and I like for a thread to keep the information bonded instead of those 100 pages long jungles where you can never find anything back again... Especially with those crappy vBulletin search engines....

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                      • #12
                        Re: Opel Kadett GT1987 2L16V conversion

                        Annoyingly, I have just been to Amsterdam! It didn't occur to me to message you in advance. Could have swung by and said hello.

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                        • #13
                          Re: Opel Kadett GT1987 2L16V conversion

                          Awh, should have known! Would have been nice to see our club garage!

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                          • #14
                            Re: Opel Kadett GT1987 2L16V conversion

                            I'll be back over there again. Love the place. Spent forever avoiding being run over by cyclists. Actually got bored of looking at incredibly tall and gorgeous girls too! The marathon was a good laugh, albeit not the most interesting route I've run. We were kinda shepherded out of the way and missed some of the inner-city stuff which would have been cool.

                            "Bumped" almost literally into Heidi Klum over there too. Had to double take. That is one human being that never requires air brushing!

                            Mainland Europe is a funny place to us Brits. Personally, I really like it there. There is a lot less emphasis on cars, and whilst the beer was expensive, transport wasn't! Cost me 22euros for unlimited travel for 96hours on the metro/tram/rail network. Makes us look totally inefficient over here.

                            Comment


                            • #15
                              Re: Opel Kadett GT1987 2L16V conversion

                              LOL, yes there are nice girls everywhere, even in Worthing (done a job there once and it's the place where mostly elderly live so I've been told), but in Amsterdam it is as though there are signs at the entrances of the city that say "pretty girls only"...

                              I don't live literally in the centre of Amsterdam, but a village nearby (Hilversum) and don't visit Amsterdam that often to be honest.

                              You ran a marathon in Amsterdam??

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