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My old Honda - NA1 NSX

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  • #46
    Amazing! Love it so much!

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    • #47
      Originally posted by hkz286 View Post
      its the little things that I find make such a difference with the ownership. Not having to mess around trying to get your hatch open or not having the bonnet props flailing about is such a small thing that makes such a big difference in general feelings towards using the car.
      ^^This sums it all.
      I really enjoy reading your write up. It's even educational for the the lucky people that own or will own an NSX in the future. Keep up the good work!
      Please share as much of your experiences and enjoyment with us, because it's kinda contageous and I like it.
      Lucas
      Daily: 2004 Pontiac GTO. . . . . . . . . Daily Econobox: 2009 Mini Clubman Cooper
      Originally posted by LCG
      High 21! It's like a high 5 but includes both hands, both feet and a boner.

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      • #48
        Originally posted by becausephilchow View Post
        Amazing! Love it so much!
        thanks bud I appreciate it.

        Originally posted by loekaaz View Post
        ^^This sums it all.
        I really enjoy reading your write up. It's even educational for the the lucky people that own or will own an NSX in the future. Keep up the good work!
        Please share as much of your experiences and enjoyment with us, because it's kinda contageous and I like it.
        I will certainly try, I honestly prefer working on it to driving it (because I like taking this apart / rebuilding things, not because the car is bad) so there might not be that many driving experiences but any I do I will try and share

        When I do drive it I drive like I'm a grandma, honestly the car is wasted on me :P

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        • #49
          so next up in the common fault area is the battery cables.

          People tend to go nuts when tightening these up and because the posts are usually very soft, they end up getting crushed. This means that your cables are no longer tight, and if you end up hitting a bump etc they end up falling off, cutting all power and causing general embarrassment all round :P

          so I thought I would go ahead and replace them. Looking at them however I figured I could do better for the same price as a new one from Honda!

          old and busted, earth side:



          power side:



          you can see what I was talking about in this picture:



          the clamp is completely closed (cant go any tighter) yet was really loose on the battery.

          gross battery bracket:



          slightly minging spare tyre holder:



          corroded battery hold down ties:



          battery posts seem to be okay, if a bit dirty:






          bio-hazard battery case:



          started off giving the battery a good clean:




          "victory force super premium"




          gave the tray a good wash:






          gave the spare tyre holder a good clean




          got all the corrosion of the battery bracket and the ties:







          weapons of choice:



          good coating all road:



          then onto the cable. The raw materials are Rockford Fosgate 0 gauge cable and battery terminals:





          one met t'other, crimping this without a hydraulic crimper was not fun!:



          and again:



          after some Raychem heat shrink:



          before and after:



          put some new terminal boots on:



          had some other parts so replaced the engine block earth, this is mid construction pictured with the battery earth for scale:



          ..and fitted. This was finished off with gold plated terminals and Techflex expanding sleeve to cover the blue insulation:






          ...and everything back together, you can see the grey por15 battery clamp in this picture and the gold battery terminals. Excuse the other wires, that is for my CTEK charger to plug into

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          • #50
            that was an interesting read!
            Floccinaucinihilipilification

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            • #51
              SOOOOOO GOOOOD. ID love to own an nsx one day. But i want too many other cars before it. first world problems haha
              IG @gt3_brz

              My Mustang Build
              http://www.stanceworks.com/forums/sh...=1#post1552949

              My BRZ Build
              http://www.stanceworks.com/forums/sh...ad.php?t=86482

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              • #52
                Originally posted by P78 View Post
                that was an interesting read!
                Originally posted by laextreme5 View Post
                SOOOOOO GOOOOD. ID love to own an nsx one day. But i want too many other cars before it. first world problems haha
                Thanks chaps,

                Yeah I want to own loads of other cars too but space is tight. I cant see me getting rid of this but if I ever do, I would have to make sure I didn't want another NSX ever, as I wouldn't find one as nice as this

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                • #53
                  I always love an honest build. Good job

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                  • #54
                    Originally posted by z168 View Post
                    I always love an honest build. Good job
                    thanks bud


                    More electronic stuff I'm afraid.

                    This is more to do with the gauge cluster. When I first bought the car there was a warning light on the dash. This is to tell you one of the rear lights was broken. This was a little infuriating as this wasn't the case. At first I thought it was how the rear fog light was wired up (jdm cars don't have one and we need one to pass the yearly safety check). So I started there:

                    LED bulb fog light replaced one of the reverse lights (with a take off from the stock loom):





                    de-pinned the terminal, removed the take off and used heat shrink for the join:



                    all back together with a standard reverse light bulb:




                    But nooooooo. That would be too easy, the light was still on. That's the sucker I'm talking about, circled in green!



                    So back to the drawing board. Turns out it works of a switched earth system when one of the bulbs fail. So consulting the manual and grounding out the appropriate pin should make the lamp switch off, even if all your bulbs have blown.

                    Annnnnnd it was still shining, like a beacon of my own incompetence.....mocking me......

                    So after a brief mental break down, I concluded that the gauge cluster was at fault. With any other car, you would just nip down to the local scrap yard. Pay a few dollars for a new one, adjust your mileage and bobs your mothers brother. Not so in this case, as most people ask north of $800 for a second hand unit with no promise that it wont end up happening again.

                    After looking around and doing various tests I figured it was the capacitors that were leaking over the circuit and chip that controls the "brake light malfunction" light. Now, not usually one to be scared easily (this isn't true, everything scares me) but I came across a few people that have experienced major failures of the gauge cluster due to leaking capacitors. By which I mean they set on fire...



                    You have to keep in mind that over 18000 nsx cars were made and I can only find a handful of times this has actually occurred but it still makes you a bit wary.

                    So out came the capacitor collection again:



                    and out came the gauge cluster:



                    started disassembling it :








                    And decided whilst everything is out, to clean and re-grease the mileage indicators:

                    ewwwww.



                    after:



                    same treatment to the trip meter:




                    gave the back plastic a good wash:




                    one by one, replaced all the capacitors:




                    only one was actually leaking, which was closest to the circuit that controls my warning light:




                    Cleaned up the tracks and any residual acid (you can see the exposed copper).

                    I was hoping that was the end of it. You can see the chip that controls the circuit in the above photo (the rectangle black piece). This isn't a proprietary piece of kit, so you cant pick one up from any online electrical suppliers. I was just hoping it wasn't damaged and that the clean up and capacitor replacement would suffice.

                    NOPE!

                    put it all back together and whilst everything functioned as it should, the warning light was still on.

                    That god damned chip was damaged by the acid out of the capacitor. Now there is only one place in the entire globe I know off that has any. A company called T3TEC in japan who is an NSX specialist. They offer this kind of refurbishment. Problem is that nobody there speaks English. I don't speak Japanese, and even if I did, Japanese companies are reluctant to deal with people outside the country (in case of faults etc).

                    So whilst I was crying into my laptop and wondering what the hell I was going to do about this light I suddenly came across a Yahoo auctions in Japan (as one does). Guess what they were selling?

                    that's right, the very chip I needed. The only one on the entire auction site. Weirdly good luck :S

                    It was around $60 (these things usually are pennies from a supplier) but beggars cant be choosy. I bought it, shipped it, got stung for import fees and finally it arrived.

                    After all the above, it ended up costing around $110, for a god damned electronic chip the size of a postage stamp.

                    So I got to work taking it all apart again,

                    removed the old one:



                    new one in place:




                    Just in case this wasn't an expensive enough venture in itself, I decided to buy myself a mines 300km/h speedo. These things are insane money! like $1500 brand new. So when one came up for sale second hand I couldn't resist. Even though it meant re-mortgaging the house for it :S

                    So I put it all back together, held my breath, crossed my fingers and boom! No more light. (the ones you can see are the engine hatch and drivers door, as I was also doing some engine work at the same time)



                    I honestly did a dance around my house whilst simultaneously composing a song about brake warning lights and how they can suck it. What's even weirder is the Mrs didn't even bat an eyelid. Literally, didn't even look up from her phone, evidentally used to not understanding most of what I do, she decided to not even ask :s not sure this is a good or bad thing...

                    So after an insane amount of money, dis-assembling and assembling my gauge cluster more times than I can count, so many hours of soldering, slight lead poisoning and a disillusioned girlfriend, a little light on my dash is no longer on.

                    When you say it like that it almost seems silly...

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                    • #55
                      I love how you tackle everything, no matter how big or small the issue is. I absolutely love your updates!

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                      • #56
                        Boom! Thats dedication for a dream car of many, well done man.

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                        • #57
                          Originally posted by becausephilchow View Post
                          I love how you tackle everything, no matter how big or small the issue is. I absolutely love your updates!
                          Originally posted by Dane083 View Post
                          Boom! Thats dedication for a dream car of many, well done man.
                          thanks chaps

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                          • #58
                            This is great. Someday i wish to get an r32 gtr imported and treat it similar to this. fix all the small mistakes from the factory, small, sensible upgardes to make it that much better etc. Well done, keeo it up. Also, i envy your wiring skills, i **** wiring. Come wire my 240 for me? haha
                            IG @gt3_brz

                            My Mustang Build
                            http://www.stanceworks.com/forums/sh...=1#post1552949

                            My BRZ Build
                            http://www.stanceworks.com/forums/sh...ad.php?t=86482

                            My F100 Build
                            http://www.stanceworks.com/forums/sh...ad.php?t=97329

                            Comment


                            • #59
                              Originally posted by laextreme5 View Post
                              This is great. Someday i wish to get an r32 gtr imported and treat it similar to this. fix all the small mistakes from the factory, small, sensible upgardes to make it that much better etc. Well done, keeo it up. Also, i envy your wiring skills, i **** wiring. Come wire my 240 for me? haha
                              Christ you must be bad if you envy MY skills :P

                              nah I don't know a huge amount bud, just a few things I picked up and your certainly better off without me when it comes to wiring an entire car :S unless you like fires in you 240 :P

                              Yeah I've always loved r32 gtr's but I had a S14a 200sx (240sx to you) and cars rust like nothing else in my country. Nissans are quite notorious for it and got a bit sick of de-rusting things :S so until I can do a real restoration on one, I'm off Nissans :P

                              Yeah I find the small stuff the most rewarding, even though it can turn out quiet expensive

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                              • #60
                                Just thought I would share a recent shot of the car at a cars and coffee.





                                …and a few more with the recent addition of my AsphaltKnights sticker:





                                tacky?...yes. Ricer?.....perhaps, but I love it! So, ner!

                                More boring work I'm afraid chaps.

                                Due to the lack of a cabin filter (completely open to elements) the heater and air con system tends to get covered in crap which sits there for years on end leading to smelly air con and heater air blowing into the cabin.

                                So off came the windscreen cowel to get access to the various bits:





                                These clips always brake so will be replaced:



                                bleugh:



                                …and out with the heater box:



                                ewwww:





                                After a good wash with anti-bacterial spray:





                                Gave this area a good wash as well, you can see the exposed air inlet on the right of this picture (big square hole):






                                Next onto the aircon evaporator:

                                Before:



                                During:



                                And after:



                                A lot of the tabs on the windscreen cowel had been damaged from over tightening the screws and some of the anti-rattle / isolation foam was damaged:

                                :



                                So I used some fibreglass to repair and re-inforce them all and also replaced the foam (blue stuff):





                                …and some sanding, shaping, painting and drilling (sorry for the awful picture but my hands were a mess):






                                New clips to put everything back together:



                                I also added a new filter onto the inlet. You can buy proper air filters for this, but because the design of the system originally didn't include one, I wasn't sure how much extra load it was going to place onto the fans etc. This is really just open cell foam but it will stop the big debris and dirt getting into the system.



                                …and everything back together with new clips:






                                I never noticed before but now the air coming out of the air-con and heater has zero odour. It wasn't bad before, just the standard air-con smell that you usually get, but now it’s just like having a window open. Well worth the time and effort (I think :S)

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