Dashboard change

 so the car came with the Nismo 320kph dash which looks pretty good but I had been told at purchase time that it was not converted to read in mph ie both speed and odometer read in kilometres. Obviously within er 100yrds of driving the car I knew that was not the case for the speedo (Phone GPS on Google Maps) and then quickly realised the odometer was also reading in miles. Now this might not seem like a problem but have a look at the sweep the needle needs to take to hit 30mph or 60mph..  

so yeah thats not a large sweep eh? It's not quite 1degree of movement equals speeding ticket but it does require a certain amount of looking to confirm the speed or look at the phone to check the GPS speed. Bit of a faff tbh but to be honest the speedo is accurate even if the resolution is somewhat narrow. I've hummed and hawed about getting the OEM dash display fitted and then getting the odometer reset to match the current reading if for no other reason than continuity of the MOT readings. So back in July and armed with the GTR.co.uk dash removal guide and a freshly bought though 2nd hand 28yr old dash display I got stuck in. 

The guide says it's not critical to remove the upper steering wheel shroud to get the dash off but it certainly helps. First issue hit, I cannot get the screws out from the shroud and apparently there are six! of them. No wonder Nissan was broke in the 90's eh?

This is what I was fighting with

and then this one

and this one!

I could not get these things out, well I got three of the six out but I was struggling with the rest and thought well it's not required to remove the shroud so I'll push on with it attached and the steering wheel in the lowest position... 

So following the guide I removed the ashtray, gearstick knob, the gearstick surround yada yada got the dash trim loose in my hands and then fought to remove the cable connectors from the blocks. Not having the strongest fingers in the land it was a bit of struggle but I managed it. Then the issue teasing the trim over the shroud which I'd been unable to remove at stage one. I did eventually manage to get the trim over the shroud but I knew that a problem needing resolved for putting it all back together otherwise the shroud would most likely be marked.

Then the dash display itself was unscrewed and as I'm going round the fixing points I am noticing quite a selection in the screw heads which made me wonder what was lurking in the shroud. Anyways, more fighting with cable connectors and booyah the display was out and then I saw it.

A speed signal converter and de-limiter... mmmmm this was not entirely un-expected but also wasn't entirely expected either. I shall explain. On JDM cars they are fitted with KPH dials and odometers and also speed limited to 180kph and on import to the UK these things are a small issue. The problem with some cars occurs when the speed signal from the gearbox to the speedo head is altered which can in some cars then affect the speed sensitive steering and on HICAS equipped cars, the HICAS itself. You see on most cars the gearbox signal goes to the speedo head first, then a conditioned signal goes from the speedo head to the ECU which is then fed to other systems. Steering assist, speed limiters, rear wheel steering. On Nissan cars with HICAS feeding a signal to the ECU which is 5/8 of the actual speed of the car has caused issues with stability and a really really floaty feeling at speed. You have an indicated 50mph on your converted speedo which feeds 50(kph) to the other parts of the car and it follows the programme as per OEM design. Problem is, the car is actually doing 80kph not 50kph as the input signal suggest and the car might give more assistance than you'd expect and or want!

So, the fact my Nismo fitted 320kph dials and odometer read in mph yet I've never experience said floatiness while changing lanes / going round corners at 60/70mph indicated gave me the impression the car had no converter fitted but had been modified at the speedo itself using the ADJ solder pads on the PCB. Clearly not the case. Anyways, out with the display after more fighting with the connectors. 

Taa daa

So, in with the OEM dash and just leave it resting on the trim and se how it looks. Looks just right IMHO

check the warning lights match the ones of the Nismo unit, they do bar the airbag light but I think that actually went out just after taking the photo. It certainly wasn't on when the engine was running

Time to fire it up!

Ah crapo! The ole dancing rev counter. So short version of the events that unfolded after this.
I contacted the seller of the dials and he was super cool about me getting this investigated with a potential fix and I actually did have someone lined up to do it who would also set the odometer to match my current clocks. So i took the display out and waited for a an appointment. Then i decided to check the speedo worked cause that's a known issue as well and yep you guessed it, the speedo didn't work. It did read correctly at speed as verified by the GPS / HUD app I used on the phone but the needle was very slow to respond, nowhere near OEM response time and when sitting at a junction it was still showing 30mph. Fark.

So after speaking to the tech I was going to use he said meh send it back if you can and obtain a new speedo from Nissan (which you can actually do). In hindsight I could've sent the display away to a company down south who would have not only fixed all the solder / resistors / capacitors but also put the odometer to match my current one however i did not find this company on the web until after I had already started the returns process. In the meantime I'd already plugged in my Nismo display just to make sure it still worked and read same as before - thankfully it did. Phew!

Next problem, that damned shroud above the steering wheel. I bought some new longer reach Phillips screwdriver bits and finally got the damned screws out. WTF - no wonder some wouldn't come out cause they were cutting a grove into the damned channel. What's that, three different screw types where there should only be one? Grrrr. I bought some Cap head screws and put three in to hold the shroud and then i actually bought some problem Phillips head screws for the job. Toying with replacing all screws / bolts I take out with Torx head units.

So while i had the dash out i figured might as well try and move the alarm LED to somewhere more obvious and er well lets say it wasn't the best job done but it works. Might as well use the previously butchered GTR coin slot cover for something.

I'm still not convinced I was right to return that display unit but car is back to where it was and more musing since. 

GTR boot lid struts replacement

 so yeah the boot struts in the GTR were long past their best and quite frankly damned dangerous! The trip to Applecross confirmed i really needed to do something about it cause the lid one again tried to de-capitate me haha. So, the struts (all 30yrs of existence of them) had long cried enough and because the boot latch sticks proud of the bottom edge of the boot, when that lid comes down it's really gonna hurt if your head is still in the boot, getting the sleeping bag as it was in the this case.

Now Nissan in their infinite wisdom chose to fit closed socket joints on one end of the socket with a welded bracket at the other end to secure them to the lid. Why oh why they did this is likely another reason why as a company they are struggling to keep going. Anyhow, to replace these struts involved 2 options

• remove the two entire strut and boot lid attachments and send off to get new struts attached
• buy replacement struts and then cut off the old ones with a Dremel and hope the bracket supplied actually works

However a problem with many replacement units in that they are a touch shorter than OEM fitment with the result the boot lid doesn't open as far as OEM. Might not be a problem in real world but doesn't seem like a good starting point to limit how far the lid opens and risk smacking ones head into said boot lock latch. So after much searching and procrastination I found Up Garage USA and their full height strut replacements. They also had a handy video for getting the bottom socket off the car without resorting to a cutting disc. Far safer for sure, just use plenty of lube and take your time.... A lesson for life maybe heh heh?

Anyhow, I actually did this mid May just didn't post it. 

Boot lid opening

I also replaced the petrol flap spring as i was having to open the flap using the end of a credit card, again didn't post it at the time

Fuel flap release

Haven't done much else, I did try replacement clocks for the dash but they didn't work so back to the current ones. 

Passenger side front moulding fix

when i bought the GTR it was in pretty good nick but there were a few things needing done to make it functional. Fuel cap didn't release properly, boot lid struts were definitely dead and the front passenger side mudguard moulding was hanging off the wing. Not a huge deal as you can see below but annoying enough. 

As part of the slowly slowly building up the car to be 'fixed' but standard I had bought some body clips to get the issue fixed but on checking the car the mechanic found that although I needed the body clips I also needed the moulding clips as well to allow the two wing and moulding to fit into each other. This was put on the back burner for a while as basically I was lazy. Fast forward a year or so and I started looking for the clips for the mouldings. I couldn't find them anywhere as a stand alone part though i could buy a complete set of clips for all the body mouldings but it was kerching.... Anyhow, I did a bit of asking around on the forums and somehow managed to find a part number which then lead to another of those GTR ownership moments. Yep you can get the part brand new in the UK / EU but kerching! So i searched the Japanese market and lo there were at a more sensible price and with postage to the UK I could get few clips for less than the price of one sourced locally. As it turns out, handy I did buy a few...

So with the clips in hand and about 5 months after I had actually received them today i tackled the problem. Moulding clips below and a spare body mount as well.

Since I do not have access to ramps at home a supplemental tool was required to locate the screws holding the bottom of the moulding to the car.

Doesn't have to be fancy it just needs to work :)  So underbody fasteners removed (two of) and the two wing mounted fasteners removed

Pull the moulding off and tada there you have it. What this first picture doesn't show you is there are three body clips required

and it was only when I looked at the car itself that I noticed the three body clips looking all lonely for a moulding clip to fit

Another quick look at the moulding and yes there is the third clip position to match the body. Luckily i had bought more than the one clip I thought I needed. Zero clips in place originally (well from previous owner), no wonder it hung a bit out in the breeze eh ? So, three brand new clips in place and now to squeeze it back onto the car.

All back together again and matching the drivers side. Job done and knuckles and tools intact.

MOT passed, yippeee

 indeed the GTR has passed its MOT, couple weeks ago actually but hey ho all done. Summer oil and filter change completed also, car given the once over and now just for decent weather....

Wheel Alignment and first run of spring hopefully not the last

 indeed yes it was a bit busy a week or so ago. So got the GTR alignment all done, I thought it would be easy enough to do as it was done last year so everything should have been moveable but cars being cars there was always going to be one eh ? Anyhow, everything that could be adjusted from factory was indeed adjusted and then it was just down to testing it. 

Quick recap. Sometimes the car had a tendency to crab left under braking and while it wasn't causing big issues it certainly wasn't by design. So, new tyres fitted, alignment (re)done just testing required. 

As luck would have it a beautiful sunny day came along and like a child at the beach I just dove (drove??) straight in. Fabulous day, air con on, sunnies on RB26 singing away and on first drive everything was working just nicely. Bearing in mind this is the cars first proper run since being laid up for Winter, tyre fitting and alignment aside. Brakes seemed fine, engine seemed fine, TEINs rock solid but not clanking so I guess working ok. Anyhows, plooting along a favourite road of mine, going a lot further down the road than I thought I would be going I discovered they had over the winter re-laid a rather large section of road and now instead of resembling the moons surface the road is billiard table smooth. Ya dancer!

While driving south I passed an old style iron bridge and I've always thought that pictures with bridges and cars in them are just amazing. So on the homeward journey back I managed to grab a couple of snaps though obviously I still cannot take good pictures so here they are.

and from the other side

New tyres fitted - GTR

 so the march towards getting the GTR ready for spring / summer progresses, not at the quickest pace but better than last year that's for sure. As it still has the stock 9x17inch wheels i plumbed for 255x40 same as fitted by previous owner but Michelin PS4 tyres and all four corners replaced. I would have gone 245x45 as per spec to get a slightly higher rolling radius to help the front splitter but remembering the MR2 and it's 245x45 on a 9inch width, it just looked a bit stretched and with our potholed roads we need all the rim protection going. 255x40 just looks nice on the rim so there it is. Next stop, alignment then see it if still tracks a bit under braking.

er so I bought one lol

in its natural habit no ?

 yup I have gone and bought an R33 GTR, after the prices have already gone stupid and before they go really stupid (hopefully still upwards to get some cash back to me in the future). Car I'd always wanted after the MR2 but kept the MR2 for so long until it was rusted beyond repair (boot floor was rotten from wheel arches to the bumper) that I thought no more old 90's JDM for me and then full circle here I am. 

So why now? Well after my trip to Japan in 2020 for the Tokyo Auto Salon and going to the Daikoku Tokyo car meets, seeing all the JDM cars and tonnes of British / European and American cars as well, the R33 passion was relit and then the pandemic hit. But it has itched away at me since then and while I've nagged various mates about it I didn't really do anything about it til just before Christmas 2022 when i really started seriously looking at options. A few ups and downs later and here we are and I've only gone and done it. Did I need to do it, nope and certainly shouldn't have done it for many many reasons but you do only live once so er yeah why not!

So it's a Series 1, silver (obv) very basic mods of coilovers (too low and too stiff as the car skips over a series of bumps rather than ride them out) lovely Kakimoto exhaust that is not too loud and neighbour friendly ish and some daft HKS mushroom filters. Other than that, stock which is how it mostly will remain. Might update the mp3 CD head unit to a Sat Nav unit but that's a bit more awkward with the single DIN layout. Might just get a plug in Sat Nav display that does the Bluetooth for the phone / music as well. Choice choices.