Rolley - It's A Boy! (NA6)

Chat to do with your MX5/Miata/Eunos Garage Ride(s).

Moderators: timk, Stu, zombie, Andrew, The American, Lokiel, -alex, miata, StanTheMan, greenMachine, ManiacLachy, Daffy

speed
Speed Racer
Posts: 3471
Joined: Sun Jan 19, 2014 9:52 am
Vehicle: NA6
Location: Lugarno, Sydney

Re: Rolley - It's A Boy! (NA6)

Postby speed » Tue Sep 08, 2015 6:30 pm

I think the red cover looks even better in a blue car than any other colour. So much contrast. :)

I don't get the trend to paint everything black. May as well put a black sheet of plastic over everything like a vw or audi...

Since my car is red, I'm actually thinking of having my cam cover plated blue, well if I don't end up using the polished cover that is.
NA6 turbo - 140kw atw - not the most powerful but so much fun :D

User avatar
Rolley
Racing Driver
Posts: 564
Joined: Fri Nov 15, 2013 6:59 am
Vehicle: NA6
Location: Brisbane

Re: Rolley - It's A Boy! (NA6)

Postby Rolley » Thu Sep 10, 2015 9:33 am

I spent a long time trying to get my hands on a can of the Blue wrinkle coat locally. None of the international sellers I found would sip aerosols either... It seems to be a bit of a unicorn.
Image

Next option was going to be to powder coat, though after trailing the red I was a lot happier with it than I thought I would be. That and I think the wife would kill me if I changed colours after I stank the house out curing it in the oven.
Image

Aldi are flogging a Bluetooth mechless media head unit at the moment for $60. In my daily I have a nice Pioneer DAB+ Bluetooth unit and have become a little too fond of some of the digital stations. So rather than dropping a bomb on another DAB+ unit this little bargain can stream the stations I like from my phone.

So I went for a dig through the shed, found a scrap of ABS and made a new radio panel. I wanted to drop the radio to the bottom of the opening so if I decide to put in some extra gauges or a clock later on they are more visible. I also got rid of the trim ring and set the radio flush with the panel which keeps it about 15mm further back from the shifter and tidies things up as far as I'm concerned.
While I work out wether gauges are in my future or not I have made up a bracket (no photos) that hold the phone so it's nice and close to the HU for a good BT signal. Also the panel has since been hit with a bit of satin black too so it matches the tombstone finish a little better.
Image
Image

Then I put another couple of hundred K's on the odometer.
Image
Image
Image

Even got the wife out for a run, I think it's about the 3rd time she's been out since I got Rolley.
Image

Also gathering a few bits and pieces together in that eternal quest to keep leaks at bay... Some seals and gaskets for the inlet, a rear main for when I finally decide to replace the clutch and a pair of mazdaspeed engine mounts.
Image
Along with a bunch of other stuff I bundled in with my order to make shipping cheaper for some mates and I.

User avatar
Rolley
Racing Driver
Posts: 564
Joined: Fri Nov 15, 2013 6:59 am
Vehicle: NA6
Location: Brisbane

Re: Rolley - It's A Boy! (NA6)

Postby Rolley » Sat Sep 19, 2015 5:13 pm

Last night I started to work my way through the box of bits.

First thing was to swap in the Mazdaspeed / Mazda Comp* engine mounts.
I've no idea what the difference will be over stock but I'm sure it will be a vast improvement over "Rooted".
They took about an hour and a half and 3 beers to install. Out is easy but getting the bolts to line back up is a bit of an engine up engine down exercise. I recommend getting the lower studs in the sub-frame first then starting the rear most bolt on each side first before lifting and lowering the motor a few times to get the front two engine bracket bolts in on each side.
Then you can snug it all up tight, leaving the lower mount studs until last.
Image
One of these things is not like the others...
*Everyone seems to have a different idea of which mounts are which. Either way these are a harder compound rubber than the stock "N" cast mounts. P/N NAY1-39-040.


I'm yet to drive it as I then dove in to swapping out my weeping Clutch master and fitting the shortie line I had made up.
It's all in but I think I missed a big pocket of air when I bench bled the master because I just cannot get a pedal, slave and line I back bled from the bleeder screw so I know there is no air in the lower half.
So I headed down to the local aquarium shop today and picked up some air line and a few one way valves for the princely sum of $5 and I'll make a bleeder for the master tonight and report back.
Image

User avatar
Rolley
Racing Driver
Posts: 564
Joined: Fri Nov 15, 2013 6:59 am
Vehicle: NA6
Location: Brisbane

Re: Rolley - It's A Boy! (NA6)

Postby Rolley » Sun Sep 20, 2015 11:00 am

Back into it last night, I got home and bodged together this little gem. I also butchered the original hard line to make up a bleeder for the master cylinder (in the bottom left of the second photo). It screwed into the outlet and the flex went back into the reservoir to recirculate the fluid as I pumped the pedal.
ImageImage
*And here come the XXXX jokes*
Yes that's the colour of the new fluid. No I didn't fill the system with beer, I did think about it but I cant stop at one beer so I figured the car wouldn't either.
No the brake fluid doesn't taste better than the beer. :wink:

I started at the beginning, bench bleeding the master looked like it had worked the other night but it must have been on the wrong angle. After doing it again in the car with my recirculating bleeder I cleared a whopping amount of air out of it again. There is some Dr. Who stuff going on with that cylinder the inside is several times larger than the outside leads you to believe...
Then using the syringe and a small length of hose I reverse bled the Slave and flex line again. This had been done correctly the first time!
Connecting it all back together I threw on my homebrew bleeder and put another 100ml of fluid through the system. some minor bubbles from reconnecting at the master came through and I was done.
Image

Great pedal feel and pickup point was spot on.

After this great success I kept going and flushed the brake system too. The fluid was a nice clear green in the reservoir but down at the wheels it was a different story. I have no idea when it was last flushed properly. A good dob of grease around the base of the bleeder nipple to seal it to the calliper from air leaks and away we go!
ImageImage

It got a short test drive through the estate to make sure there were no leaks rattles or bangs. First impressions of the engine mounts are Good! Startup is gentler as the motor is actually tied to the car again... And getting back on throttle after cruising is smoother. I knew it was bad but I didn't think they would improve things to this extent. The shifter has virtually no movement now on/off throttle.

Next is TB, IAC & Air Valve gaskets.

tbro
Racing Driver
Posts: 1125
Joined: Thu Jul 26, 2007 5:46 pm
Vehicle: NA6
Location: North Brisbane

Re: Rolley - It's A Boy! (NA6)

Postby tbro » Sun Sep 20, 2015 12:12 pm

Mateeeeeeeeeeeeeeeeeeeeeeeeeeee

WTF???????????

Guard covers, are you trying to get BARRED or somefing!!!!!!!!! :lol: :lol:




Rolley wrote:Image


At least you don't use Genuine Toyota like another mechanic :roll: :roll:

T
"Racing shouldn't be for rich idiots, but for all idiots"

User avatar
corners
Racing Driver
Posts: 1127
Joined: Mon Aug 20, 2007 1:33 pm
Vehicle: ND - Supercharged
Location: Brisbane, QLD

Re: Rolley - It's A Boy! (NA6)

Postby corners » Sun Sep 20, 2015 12:25 pm

tbro wrote:Mateeeeeeeeeeeeeeeeeeeeeeeeeeee

WTF???????????

Guard covers, are you trying to get BARRED or somefing!!!!!!!!! :lol: :lol:




Rolley wrote:Image


At least you don't use Genuine Toyota like another mechanic :roll: :roll:

T

:lol: :lol:
Steampunk wrote: Oh you've got Ohlins? You must like drugs too!!!

User avatar
Rolley
Racing Driver
Posts: 564
Joined: Fri Nov 15, 2013 6:59 am
Vehicle: NA6
Location: Brisbane

Re: Rolley - It's A Boy! (NA6)

Postby Rolley » Mon Sep 21, 2015 11:57 am

Old habits... blah, blah, blah. :lol:

Mainly because it was a brake job and if I don't use them I still get this uncomfortable feeling my old workshop foreman will come by and clout me!

tbro
Racing Driver
Posts: 1125
Joined: Thu Jul 26, 2007 5:46 pm
Vehicle: NA6
Location: North Brisbane

Re: Rolley - It's A Boy! (NA6)

Postby tbro » Mon Sep 21, 2015 12:42 pm

And so he should.......................
"Racing shouldn't be for rich idiots, but for all idiots"

User avatar
Rolley
Racing Driver
Posts: 564
Joined: Fri Nov 15, 2013 6:59 am
Vehicle: NA6
Location: Brisbane

Re: Rolley - It's A Boy! (NA6)

Postby Rolley » Fri Oct 02, 2015 12:08 pm

Next weakest part syndrome...
Clutch started to slip this morning on the way home over the Gateway. I'm wondering if the new master and slave (it was done just under 12 months ago) have had more travel and has over stretched the pressure plate after so long on the old buggered master.

Oh well, time to do a few more cashies and top up the slush fund.
Going to be grinding the back ring off the spare flywheel I got off Tbro and match it up to a HD Clutch Industries kit. More than likely due to space I'll just be dropping the box to do it.

Watch this space.

User avatar
Rolley
Racing Driver
Posts: 564
Joined: Fri Nov 15, 2013 6:59 am
Vehicle: NA6
Location: Brisbane

Re: Rolley - It's A Boy! (NA6)

Postby Rolley » Thu Oct 15, 2015 8:44 pm

It begins!

Dropped the spare flywheel I picked up from Tbro into Direct Clutch for machining today. Nobody is too keen on lightening the stock unit and the limited reading I can find on it says the difference is barely noticeable. So a skim it will have to be.
Image

I have ordered a HD Clutch Industries kit that I'll pick up on Monday, I called in a few favours and managed to get it for sub $200 which I was pretty impressed with. I've heard good things about these from mates still on the spanners full time, so I'm looking forward to giving it a go.

Fingers crossed I can line up that hoist I used last year when I had to swap the diff. I am not in the mood to do this on the deck.
I should hopefully be able to snag a day to do it before the end of the month...
Image

User avatar
corners
Racing Driver
Posts: 1127
Joined: Mon Aug 20, 2007 1:33 pm
Vehicle: ND - Supercharged
Location: Brisbane, QLD

Re: Rolley - It's A Boy! (NA6)

Postby corners » Thu Oct 15, 2015 8:59 pm

I'm happy with my Clutch Industries clutch so I reckon you'll be fine
Steampunk wrote: Oh you've got Ohlins? You must like drugs too!!!

User avatar
Rolley
Racing Driver
Posts: 564
Joined: Fri Nov 15, 2013 6:59 am
Vehicle: NA6
Location: Brisbane

Re: Rolley - It's A Boy! (NA6)

Postby Rolley » Wed Oct 28, 2015 10:10 am

Saturday morning I packed the boot and headed down the road to borrow a hoist for the day.
Image
Image

I pulled the box rather than lifting it out with the engine. I took the opportunity to give the box a good degrease and pulled the PPF and gave it a scrub too.
There was no disputing the clutch had had its day. The pilot bearing had fallen out of the flywheel and flogged out the bore. The clutch plate... well just have a look at the photos.
The poor old boy has been dríven a lot harder in the past than I have ever had the guts to do.
Image
Image

The lack of a flex joint in the exhaust had put a bit of strain on some already very patched headers. While I slogged on with the degreasing and fitting the new clutch up, My mate hooked in patched the cracks and tidied up some welds.
Image
Image

The new clutch went in with a new rear main. My hopes of fixing the oil leak were dashed though. I thought it was the rear main but with the box and headers out of the way I found the rear main bone dry and the oil appears to be coming from the head gasket. :roll:
A small weep on the passenger side of the head that then runs along the head and down the back of the block. The good news is that the oil does not transfer in a way that soaks the clutch so the new unit is safe until I get around to doing the head.
Image

So It all went back in. Fresh oil in the box. New exhaust manifold gasket. All got tightened to spec. Started First go and rolled off the hoist under its own power with a good pedal pickup point.
I took him for about a 30min drive round the suburbs then tucked him away in the garage and got drunk, job done!

The next morning I headed out nice and early, checked for leaks found none so headed for Bellthorpe and a bit of a proving run. Everything worked as expected, pickup point may be adjusted a tad higher but I am over the moon with the new clutch. I headed out through the National park back onto the highway and out to the BP for coffee with Zero and Maniac Lachie.
All in all I would call it a success!
Image
Image
Image
Image

Magpie
Speed Racer
Posts: 7468
Joined: Fri Feb 11, 2011 12:49 pm
Vehicle: NA6
Location: Purga, QLD

Re: Rolley - It's A Boy! (NA6)

Postby Magpie » Wed Oct 28, 2015 10:18 am

Ooooh to be workplace health and safety inspector. Do you mind if I use this at work for 'pick the safety breaches' :)
Image

Congrats on getting the job done and being happy with it as well :)

User avatar
Rolley
Racing Driver
Posts: 564
Joined: Fri Nov 15, 2013 6:59 am
Vehicle: NA6
Location: Brisbane

Re: Rolley - It's A Boy! (NA6)

Postby Rolley » Thu Oct 29, 2015 12:28 pm

I didn't even think of that... I was still washing the grease stains off my feet last night. Old habits die hard.
To protect my access to hoist and welder I may have carried out some self censoring... :?

If you grabbed it in time Magpie go for it but keep it on your system if you don't mind :beer:

Magpie
Speed Racer
Posts: 7468
Joined: Fri Feb 11, 2011 12:49 pm
Vehicle: NA6
Location: Purga, QLD

Re: Rolley - It's A Boy! (NA6)

Postby Magpie » Thu Oct 29, 2015 1:19 pm

Was never going to use it anyway, it just made me laugh :)

Having a hoist would be great to do corner weight adjustments etc as well, I'm just jealous.


Return to “MX5 Garage Chat”

Who is online

Users browsing this forum: No registered users and 178 guests