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MAT713
26th July 2005, 06:28 PM
Hey All,

kinda new to the site here and the whole 'hachi' scene :unsure: , fell in luv with after working on a mates sprinter (shane bingham's old white one).

so i thort geez i gotta get one of these. :D

ATM mine is still a work in progress, but I'm getting there and hopefully should be finished within a couple months.

SPECS

4A-GZE small port, 94' model

head
big port cams
higher strength valve springs
heat treated 3 cut aftermarket valves
ported and polished head (flows 237hp @ 300 thou)
5 thou shave
TRD 0.8mm head gasket

block
acid bathed
crack tested
honed
5 thou shave
cast 'dags' removed
poished walls (faster, cooler & cleaner oil return)

internals
TRD bearings thoughout
crank balanced, crack tested and linished
ZE rod's shot peened and balanced
ZE ART pistons, moly rings
ARP bolts through out

others
450x300x76mm FMIC
SC-14 supercharger
NEVO 175mm puley kit (1 bar of boost)
electric water pump
custom 2 core aluminium radiator

the car it self is just a 83' OZ spec model, was pretty shitty when i got it. (lol still is :lol: ) body wise it aint going to be to flash as well! <_< cuz my main concern is getting weight out :ph34r:

body
flared front and rear guards
TRD lower front lip
CF bonnet
lightened doors (removed frame work, intrusion bar and window winder mechanism)
perspex windows and rear 1/4
custom PET-G mould of rear hatch
all sound deadner removed
MOMO race bucket seat
custom 6 point roll cage :ph34r:

for the time being the suspension has been my last concerned, but ive scored a full kit out of TEIN coil overs & various bits and pieces. i've designed up some custom lower front control arms with rose joints. and a similar adjustable rear end, including a much larger panhard rod.

ATM i'll have 2 very weak links in my car, the T50 gear box and locked S series diff. once either one breaks then i'll move to a W56 5 speed with a mechanical LSD centre T series.

the car is about 1/2 thru it's build but this next half should see lots of change very qwikly (waiting for panel beaters and spray painters :angry: )


ummm i think thats it all!? :rolleyes: hopefully u guys enjoy it

the pics uploaded are when the stock ZE was 1st put in, i only entred one event with it at QR and then decided a complete tear down was the key. i shall try and get more pics of bits and pieces but for now i only have a couple of the cage and the motor going together :(

cheers

MAT713

MAT713
26th July 2005, 06:30 PM
dori...

MAT713
26th July 2005, 06:31 PM
dori 2, sorry 4 the crappy pics!

MAT713
26th July 2005, 06:33 PM
roll cage

MAT713
26th July 2005, 06:34 PM
roll cage 2

MAT713
26th July 2005, 06:36 PM
roll cage 3

MAT713
26th July 2005, 06:37 PM
engine

MAT713
26th July 2005, 06:38 PM
ZE rod and piston, oh so tuff http://www.ae86drivingclub.com.au/forums/emoticons/tongue.gif

slide86
26th July 2005, 06:43 PM
awesome man
good to see you posted your car up
im liking that roll cage, who made it?

i was speaking to matty today about your car too

DRFTAE86
31st July 2005, 11:51 PM
That rollcage looks way Hardcore http://www.ae86drivingclub.com.au/forums/emoticons/blink.gif

verm69
3rd August 2005, 06:21 PM
looks like a jungle gym! ha ha http://www.ae86drivingclub.com.au/forums/emoticons/laugh.gif

looks safe tho http://www.ae86drivingclub.com.au/forums/emoticons/tongue.gif

sic86
3rd August 2005, 06:30 PM
Looks like a sleeper.
She is pretty stripped out on the inside.

Cheers

DRFT - 86
3rd August 2005, 08:49 PM
Very nice ride man... engine sounds like a phat lil combo.. nice smokage in tha pics too..

MAT713
20th September 2005, 01:20 PM
hey all!

just a qwik couple updates for you all!

the motor is now complete, just needsto go back into the car, then new radiator will be made up, along with intercooler piping.


but b4 i can put that in there, ive gotta rub back the etched body and apply some coats of the new paint http://www.ae86drivingclub.com.au/forums/emoticons/ph34r.gif

i shall also be fairly confident in owning one of the lightest hachi's in oz now, my doors have just been sent off to get a 6mm outta skin mould. i will have bother the original and fiberglass doors painted up, and both will have perspex windows, but the new ones should bring the car in at around 720kg!

.wolfwood
20th September 2005, 01:34 PM
sounds awsome, nice light and powerfull.

good on ya

slide86
20th September 2005, 04:15 PM
awesome man
let us know how them windows and doors go

mikes86
20th September 2005, 08:40 PM
720kg!!! thats nuts!!! good work champ, will love to see this thing in action

DRFT - 86
26th November 2005, 02:27 PM
hows this beast coming along...?

Sprinterboy
26th November 2005, 07:55 PM
DAM it, jealous, very jealous.

Kitten-Trueno
3rd December 2005, 08:17 PM
Looks Awesome Mattie http://www.ae86drivingclub.com.au/forums/emoticons/smile.gif

Little Jon
4th December 2005, 06:18 PM
have you spent money on the suspension like i talked about with you at QR???

This is Andy with the White 86 from Benowa

OBE353
4th December 2005, 08:09 PM
sweet ride, that cage looks hard core id fell safe in that driving off the grand canyon....actually i wouldnt recomend it. http://www.ae86drivingclub.com.au/forums/emoticons/tongue.gif
nice progress keep it coming

MAT713
4th December 2005, 08:57 PM
hey all

thanx for the nice comments guys, i really apprieciate it, makes it worth while

production has sorta ceased on the car, but once ive moved into my place, things should fire back up...

not much to report tho http://www.ae86drivingclub.com.au/forums/emoticons/sad.gif

gonna be painted orange very shortly, and most likely ditching the 4A-GZE for either a 13b or 1U V8

mattysshop
7th December 2005, 07:43 AM
Originally posted by MAT713@Dec 4 2005, 07:57 PM
gonna be painted orange very shortly, and most likely ditching the 4A-GZE for either a 13b or 1U V8
no your farking not!!! you do that and ill stab you in the heart with a pool que... then steal your car and put a 4A back in it http://www.ae86drivingclub.com.au/forums/emoticons/smile.gif no serious.. mattie i'll be very dissapointed if you do put a monstrasity of a motor in there..think about the weight distrubution we always rave about..how much is a 1UZ going to throw that out!!! the hill climbs..the drift days..the sc14 gze is one of the best ways to go, and you know it..

Matty http://www.ae86drivingclub.com.au/forums/emoticons/cool.gif

MAT713
7th April 2008, 11:48 AM
WOW, talk about an OLD BUMP

anyways, fair bit has changed with this over the last TWO YEARS!! Hahaha still isn't finished tho!

It is however getting closer and most of the hard work is done.

Sorry about really shitty pics, but you get that...

[attachment=24568:l_025eab...7fd2036c.jpg]
S13 Front End

[attachment=24569:P3310062__Medium_.JPG]
Mazda S6 RX-7 13b (single turbo)

[attachment=24570:P3310063__Medium_.JPG]
New gearbox tunnel to clear S6 13b gearbox

[attachment=24571:P3310064__Medium_.JPG]
scary roll cage

[attachment=24572:P3310065__Medium_.JPG]
drop tank

hara_kiri
7th April 2008, 12:00 PM
fark yes nice bump haha looks like a time limit like my cars build haha

must be missin the dori?

tunnel looks top notch, diy? very tidy job

MAT713
7th April 2008, 12:02 PM
aahh I've been fanging around in a laurel for a while now, so still get to hit the track!

I wish I could claim the tunnel, but welding is so so shit! haha andrew @ Rapid Fab knocked up the tunnel & drop tank set up 4 me

slydar
7th April 2008, 12:03 PM
s13 rear coi lovers too?

MAT713
7th April 2008, 12:06 PM
yep, S13 coilovers front and rear.


made a new 'strut' for the rear shocks, so the standard item would just bolt straight in, then just spun up a spacer on the lathe to use the standrad rear mount on the diff

Bustin_86
7th April 2008, 12:10 PM
Thats awesome mate!

Very nice tunnel and drop tank, will be good to see it moving. I would also be interested about your rear setup if you could post some pics/details

verm69
7th April 2008, 12:12 PM
very nice! :P

MAT713
7th April 2008, 12:15 PM
yeah guys, sorry atm thats ALL I"VE GOT

last week I lost 3 years of build up pics when my HDD crashed.


but Ill do a more detailed spec list later on this arvo with more pics

MAT713
8th April 2008, 12:18 PM
<div class='quotetop'>QUOTE (Bustin_86 @ Apr 7 2008, 11:10 AM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=514393)</div>
Thats awesome mate!

Very nice tunnel and drop tank, will be good to see it moving. I would also be interested about your rear setup if you could post some pics/details[/b]
yeah bud, I'm at work atm, so no pics til tonight, but I can provide details on the rear coilovers.

the 1st reason question is, WHY?!

well when I ordered the S13 HSD coilovers, I had to get a whole set. So with a pair of rear coilovers laying around, why not put them to use.

We had looked at spinning up a new top to adapt them to fit straight into the existing shock mount, BUT 2 probs.

1) that shock mount, wasnt a very strong load bearing put if left standard
2) S13 strut is a tad longer

So instead of losing money selling a new strut cheap on the net, then forking out for new springs & shocks or a T3 coilover... If we were to go a T3 coilover we knew fabrication would be involved strengthening the tower.

So back to looking at what we already have, S13 coilover, we decided why not make the car as universal as possible, IE if a coilover broke or wanted a new coilover, instead of adapting coilovers to fit the car, just adapt the car once to always take S13 rear coilovers!


So out came the oxy, and we opened up around the existing shock mount.

we now used 5'' 3mm tube as the new 'strut' & just cut away any excess material in the wheel well & welded it in.

The next bit was a little bit of guesstimating, as we had to set the 'ride height' as such, so we took into account, new strut length, bump travel, roll centres etc to set our new ride height. With a 5mm plate tapped & drilled to suit the new coilovers, we were ready to go!

We then just spun up a small bush for the lower diff mount on the coilover to slip straight on!

MAT713
8th April 2008, 06:12 PM
this is after cutting the hole, and dummy fitting the shock, 'aiming' for new ride height
[attachment=24672:P5180001__Medium_.JPG]

[attachment=24673:P5180006__Medium_.JPG]
[attachment=24674:P5180008__Medium_.JPG]
now its all tacked in, at what we hope is right!

[attachment=24675:P5180009__Medium_.JPG]
final result!

[attachment=24676:P5180010__Medium_.JPG]
235/45/16 biggest tyre i'd prob run, just checking it fits!

[attachment=24677:P5180012__Medium_.JPG]
like a glove! this was with the coilover wound with highest ride height and no weight on it, so yeah went well


... and thats S13 coilovers in a 86

chaRwie
8th April 2008, 07:22 PM
are those rims the ones you can buy off otomoto????

dr1ft-pig
8th April 2008, 07:28 PM
thats some awesome work buddy

did you strengthen shock mount on diff at all???

riojin
8th April 2008, 07:40 PM
<div class='quotetop'>QUOTE (haydenzz @ Apr 8 2008, 06:22 PM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=515211)</div>
are those rims the ones you can buy off otomoto????[/b]
looks like the rota ones.


are those planks of wood structural? :teehee:

MAT713
8th April 2008, 08:31 PM
<div class='quotetop'>QUOTE (haydenzz @ Apr 8 2008, 06:22 PM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=515211)</div>
are those rims the ones you can buy off otomoto????[/b]
yep, thats them

<div class='quotetop'>QUOTE (dr1ft-pig @ Apr 8 2008, 06:28 PM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=515213)</div>
thats some awesome work buddy

did you strengthen shock mount on diff at all???[/b]
yeah we touched up the original ones, these standards one are alot stronger then any T series diff.

So we just put a new weld on with a smal gusset

MAT713
8th April 2008, 08:36 PM
<div class='quotetop'>QUOTE (riojin @ Apr 8 2008, 06:40 PM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=515222)</div>
looks like the rota ones.


are those planks of wood structural? :teehee:[/b]
haha that plank of wood was very key to keeping the whole thing level :P

rich_86
12th April 2008, 10:17 PM
what rear diff you using beind the 13b??

driftke70
13th April 2008, 01:13 PM
I'm in the process of fitting a 13b to my ke70 any tips you could throw my way would be greatly appreciated.

Crumpet
20th April 2008, 08:36 PM
Brap Brap, got the rota 86's.

MAT713
22nd April 2008, 10:53 AM
<div class='quotetop'>QUOTE (Rich_86 @ Apr 12 2008, 09:17 PM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=517088)</div>
what rear diff you using beind the 13b??[/b]
using an E series diff I think it was, it came from a tarago.

chose this, cuz they are still fairly light, good size corwn & pinion + 25mm of track eash side is a handy bonus!


weak points or dissadvantage is no mechinical centres, so i had a full spool and biillet axles made up for it

<div class='quotetop'>QUOTE (driftke70 @ Apr 13 2008, 12:13 PM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=517233)</div>
I'm in the process of fitting a 13b to my ke70 any tips you could throw my way would be greatly appreciated.[/b]
yeah dude, glad to help - its just mostly time and thinkin about watcha doin.

any dramas with urs so far?

driftke70
22nd April 2008, 07:10 PM
just a wee bit of stuff concerning the brake booster and the turbo mani

MAT713
26th April 2008, 02:26 PM
<div class='quotetop'>QUOTE (driftke70 @ Apr 22 2008, 06:10 PM) <{POST_SNAPBACK}> (index.php?act=findpost&pid=521490)</div>
just a wee bit of stuff concerning the brake booster and the turbo mani[/b]
well I did try mounting up the brake booster from the front cut as it was free and there. but it was just simply to big, so I managed to swap my Series6 booster for a R32 GTR and it bolted straight in. I will eventually go pedal box later on in the future. but for the mean time this seems to work fine.


I'm running just a std series 5 manifold for the mean time, not the most effective I know, but it fits and with my engine mounted where it is, clears steering column with plenty of room for the exhuast dump...

as i said, difficult to compare cuz they can be done so differently.



in the future id like to run a manifold that brings the turbo foward a little more and has better flow, but not just yet..