Jump to content
SAU Community

Recommended Posts

I thought I had better pop in and say hi.

I've been racing a MX5 for the last 3 years, but I've ran out of talent and need to go faster, so I choose horse power :yes:

I'm hoping to have this up and running for the QR sports and sedans in Nov.

I was looking at R32, but most seem knacked or over priced, so the red headed step child of Nissan, seemed like a better option!

I purchased this R33 GTST for 5k with a RWC.

IMG_3998_zpsa1aea323.jpg

IMG_4000_zps0dbe8b4c.jpg

IMG_3999_zpsc4df17ef.jpg

I'm not one, to tell people how to suck eggs. So I'm not a big poster, this is more so people can see what I'm building, so if I buy from the, for sale section, they see I'm not about to rip them off. ;)

So far, to empty my bank account: I also can't thank them enough, the service has been second to none!

I've used;

Just Jap racing, 19 row oil cooler, gauges and boss kit.

GKtech, can't wait to get my hands on the full new V3 kit, plus almost every thing else he sells for the R33.

Garage One, for a nice new set of BC Racing ER series coil overs.

AGI, for there top of the line Nat spec 6 point cage.

GSL Rally sport for new rotors and Project MU pads.

Nitto NT-01 Semis

D.I.Y. auto tune for a GSlender MS3 pro mega squirt, to run a full standalone ECU ;) Yes that's right a mega squirt. Fingers crossed we should have that up and running soon. These ECU are really big in the Miata turbo world. So Grant and I are pretty sure we can get this to run in a R33, without to much problems. It's what I'm use to using, we will see how we go.

Cheers

Link to comment
https://www.sau.com.au/forums/topic/431495-im-on-a-boat-and-i-say-no-to-rice/
Share on other sites

Yep,

Gone to a race school in Sydney.

The excel cup car is gone as well. Not a lot of racing for a na mx5 up here in Brisbane, unless you like getting lapped by super cars.

I though about, doing a turbo set up for the track. Even with myself doing most of the work, there wasn't going to be any change out of 15k. So I cut my losses.

R33 seems like a good base to work off. Parts are cheap and well supported. Keep the motor stockish and try and knock some weight out of it.

So far it's been a lot of fun to work on.

Nice car, the build sounds interesting. Its amazing what you can buy with 5k nowadays!

Keen to read more about it.

Right place right time cash in the pocket.

I'm hoping to keep the build under 10k. Would like the car to do a sub 60sec on the sprint track at QR.

Was looking at getting stuck in on Friday, but works it out of control at the moment.

I hopeful to have a couple of photo up dates after the week end.

Thanks for the kind words

Cheers

Starting to get there :yes:

Stripped out most of what I don't need for the track, A/C, Air bags.....

r33build003_zps6e02795c.jpg

r33build001_zps5b2e80b9.jpg

First of the new parts.

r33build002_zps3a79894d.jpg

r33build006_zps76f409ce.jpg

r33build004_zps979edf39.jpg

So far so good, no real problems, little bit of wiring to fix up from the last owner. Small amount of rust. These skyline are very nice to work on, even stripping out the A/C was no big problem. So fingers crossed for the rest of the build.

Parts have been ordered for the Megasquirt. There will be a full write up on this, very hopeful to get this up and running, we are going to use a oem case. so it should look like a stock ecu. May be good for on the street. I.E. police friendly.

Looks great.

Silver accessorised interior, sexy :whistling:

imo, the best mod you can do is a diff. If you don't want to spend the coin, then at least shim the standard VSD with another shim.

Yes I would like a 2 way. It's only money :yes:. Anyone got one for sale?

LOL at "the red headed step child of Nissan".

Hey, my fat arsed bitch appeals to me... Hurtful talk!

My last track car was a mx5, my mates use to call it my handbag. So a R33 has to be a step up in street cread

I think the hate comes from the fact that the R32 was such a iconic and well loved car, it was always going to be a hard act to follow.

Wow 5k is a steal. What's your nearest track?

If I makes you feel better, I lost 10k on my last track car and 2k on my excel cup car :/

I'm lucky it's 50ks to Lakeside,QR or Mt Cotton, I'm smack bang in the middle. I've given up on Lakeside, been 3 times crashed twice. Not a nice place to exit, or run out of talent, in a hurry.

Should also state, I'm no gun behind the wheel. I'm just out there living the dream, for fun and the donuts!

Well the good news is the MS3 pro gear for the ecu has turned up.

My mate has been over to talk about setting this bad boy up. He will talk more about it, as he's the brains of the deptment. I've been left with the job of setting up the added sensor for the ecu, to control the motor.

I'm hopeful of getting a start on Saturday, but work is out of control, but that pays the bills for the toys. So swings and roundabouts, got money got no time, got time got no money!

I've also picked up an KAAZ 2 way diff off a forum member on this site and he's very kindly shipping it north for me. So the 10k maybe pushed a little ;)

D.I.Y. auto tune for a GSlender MS3 pro mega squirt, to run a full standalone ECU ;) Yes that's right a mega squirt. Fingers crossed we should have that up and running soon. These ECU are really big in the Miata turbo world. So Grant and I are pretty sure we can get this to run in a R33, without to much problems. It's what I'm use to using, we will see how we go.

Hey... so I'll post the updated photos and build steps of this D.I.Y. custom ecu. I'm using a MS3 Pro Module which will be installed inside a stock R33 ECU case... that way it will look stock, require almost no work to get going, plug straight into the stock loom and hopefully be so cool that ya sisters girlfriends will be keen to call you the Megasquirt Master (yikes!)

Edited by gslender

This is the ECU module that we'll be stuffing into a stock ECU case and then just wiring up to the stock connector block. First look it seems to be a nice fit with only a minor amount of Dremel work to ensure the board fits into the case.

module_top640.jpg

Features of the MS3 Pro ecu can be read in the link, but for those that know anything about EFI, this module is feature packed and requires no further work (other than wiring up the to stock harness). http://www.diyautotune.com/ms3pro_module/index.html

The big challenge is figuring out the wiring and which sensor input or what controlled output goes where.... looks like I'll be head down into the Nissan workshop manuals over the next few days.

Edited by gslender

With the stock original ecu cover removed, I can see how the transplant is going to be performed.
2013-09-21121006_zps93910c55.jpg


Ok, so the bloody board has the screws soldered - thanks Nissan! I use a Dremel to cut a cross (Philips head) in the top and then used an iron to un-solder them and out they come.

b1c9564f-3054-45fe-aa7b-f72bd9562860_zps

Edited by gslender

With the old board removed I can see where I will need to create some stand-offs (maybe out of plastic) to hold the new MS3 Pro module and with a few screws, wires soldered to the connector block it will look just like a standard OEM ecu but with a fully software configurable spark, fuel and boost! Oh yeah its gonna rock!

20130921_123429_zpsef44cfad.jpg

Just so people know,

Grant is one of my good mates; I'm very lucky to have a couple of friend who help me out a lot, with cars. Grant is an I.T. geek and a bit of a gun with a soldering iron.

There is no money in this ECU, MS is a DIY ECU, with a worldwide group of like-minded people who build these thinks for fun. I first meet grant a couple of years ago, when I was building a MS2 for my MX5.

He is one of the good blokes, who is happy to share is know age. We not to sure how this is going to pan out, I'm sure there will be a couple of ups, downs and head scratching. But once we get it running, we will have a list of what parts you need to by and pretty much how to DIY your own full stand alone ECU.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now



  • Similar Content

  • Latest Posts

    • Did this end up working? Did you take some pictures?
    • And finally, the front lower mount. It was doubly weird. Firstly, the lower mount is held in with a bracket that has 3 bolts (it also acts as the steering lock stop), and then a nut on the shock lower mount itself. So, remove the 3x 14mm head bolts , then the 17mm nut that holds the shock in. From there, you can't actually remove the shock from the lower mount bolt (took me a while to work that out....) Sadly I don't have a pic of the other side, but the swaybar mounts to the same bolt that holds the shock in. You need to push that swaybar mount/bolt back so the shock can be pulled out past the lower control arm.  In this pic you can see the bolt partly pushed back, but it had to go further than that to release the shock. Once the shock is out, putting the new one in is "reverse of disassembly". Put the top of the shock through at least one hole and put a nut on loosely to hold it in place. Put the lower end in place and push the swaybar mount / shock bolt back in place, then loosely attach the other 2 top nuts. Bolt the bracket back in place with the 14mm head bolts and finally put the nut onto the lower bolt. Done....you have new suspension on your v37!
    • And now to the front.  No pics of the 3 nuts holding the front struts on, they are easy to spot. Undo 2 and leave the closest one on loosely. Underneath we have to deal with the wiring again, but this time its worse because the plug is behind the guard liner. You'll have to decide how much of the guard liner to remove, I undid the lower liner's top, inside and lower clips, but didn't pull it full off the guard. Same issue undoing the plug as at the rear, you need to firmly push the release clip from below while equally firmly gripping the plug body and pulling it out of  the socket. I used my fancy electrical disconnect pliers to get in there There is also one clip for the wiring, unlike at the rear I could not get behind it so just had to lever it up and out.....not in great condition to re-use in future.
    • Onto the rear lower shock mount. It's worth starting with a decent degrease to remove 10+ years of road grime, and perhaps also spray a penetrating oil on the shock lower nut. Don't forget to include the shock wiring and plug in the clean.... Deal with the wiring first; you need to release 2 clips where the wiring goes into the bracket (use long nose pliers behind the bracket to compress the clip so you can reuse it), and the rubber mount slides out, then release the plug.  I found it very hard to unplug, from underneath you can compress the tab with a screwdriver or similar, and gently but firmly pull the plug out of the socket (regular pliers may help but don't put too much pressure on the plastic. The lower mount is straightforward, 17mm nut and you can pull the shock out. As I wasn't putting a standard shock back in, I gave the car side wiring socket a generous gob of dialectric grease to keep crap out in the future. Putting the new shock in is straightforward, feed it into at least 1 of the bolt holes at the top and reach around to put a nut on it to hold it up. Then put on the other 2 top nuts loosely and put the shock onto the lower mounting bolt (you may need to lift the hub a little if the new shock is shorter). Tighten the lower nut and 3 upper nuts and you are done. In my case the BC Racing shocks came assembled for the fronts, but the rears needed to re-use the factory strut tops. For that you need spring compressors to take the pressure off the top nut (they are compressed enough when the spring can move between the top and bottom spring seats. Then a 17mm ring spanner to undo the nut while using an 8mm open spanner to stop the shaft turning (or, if you are really lucky you might get it off with a rattle gun).
    • You will now be able to lift the parcel shelf trim enough to get to the shock cover bolts; if you need to full remove the parcel shelf trim for some reason you also remove the escutcheons around the rear seat release and you will have to unplug the high stop light wiring from the boot. Next up is removal of the bracket; 6 nuts and a bolt Good news, you've finally got to the strut top! Remove the dust cover and the 3 shock mount nuts (perhaps leave 1 on lightly for now....) Same on the other side, but easier now you've done it all before
×
×
  • Create New...