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-   -   Aidan's loose oily bunghole actually runs a track lap (https://www.miataturbo.net/build-threads-57/aidans-loose-oily-bunghole-actually-runs-track-lap-80308/)

sonofthehill 06-09-2017 09:08 PM

Fair enough, but you got rubber o rings. At least grease the shaft and inside of the new bushing.

aidandj 06-09-2017 09:09 PM

I'll try that. I need something that won't wear as much.

sonofthehill 06-09-2017 09:37 PM

https://cimg9.ibsrv.net/gimg/www.mia...d3a452c6e2.jpg
https://cimg5.ibsrv.net/gimg/www.mia...06b8c274db.jpg
https://cimg2.ibsrv.net/gimg/www.mia...0e09b1e056.jpg

sonofthehill 06-09-2017 09:40 PM

I also use the valve stem portion of a bicycle inner tube sandwiched between the can and the bracket as a redundant seal.

aidandj 06-11-2017 01:58 AM

It was definitely the wastegate. It is back to pulling nice and hard. And spooling way faster.

Pulled the turbo/manifold. No oil that we can see. Ports look clean too. Will take some pictures.

Next will be the intake manifold, and look down the plug holes. And if no oil then I have no idea, and will keep driving it.

Maybe check the exhaust too.

aidandj 06-11-2017 02:35 AM

13 Attachment(s)
Cylinder 1:

Attachment 235637
Attachment 235638

Cylinder 2:

Attachment 235639
Attachment 235640
Attachment 235641
Attachment 235642

Cylinder 3:

Attachment 235643
Attachment 235644
Attachment 235645

Cylinder 4:

Attachment 235646
Attachment 235647
Attachment 235648
Attachment 235649

aidandj 06-11-2017 03:33 PM

Intake manifold is off. It has a shit ton of carbon build up because I didn't clean it before install. But no smoking gun.

Some oil on all the port walls. But the valves appear to be clean. I swabbed them all with a qtip and nothing.

Using the boroscope there might be a wet spot on cylinder 4 but it's really hard to tell with such a shitty camera. I'll attach a picture anyways.

So I shut the car off while it was smoking, and can't find oil anywhere except the port walls, intake manifold, and maybe on piston 4.

This sucks.

https://cimg3.ibsrv.net/gimg/www.mia...46f58b177b.jpg

In good news. Albert made me a baller new injector harness.

https://cimg6.ibsrv.net/gimg/www.mia...bf11ae17e2.jpg

​​​​​​

williams805 06-11-2017 04:44 PM

And you don't even have oil squirters. Bummer.

mmmjesse 06-11-2017 08:55 PM

seems gay. when is the partout?

aidandj 06-11-2017 09:37 PM

2 Attachment(s)
Can't come soon enough.

Attachment 235635

Broke my exhaust clamp downpipe brace. We'll see if the replacement lasts any longer.

https://cimg0.ibsrv.net/gimg/www.mia...ef2acd44bf.jpg


Hacked together my leakdown tester to use on the bottom port of my wastegate. This is a fresh new bushing.

Attachment 235636

https://cimg1.ibsrv.net/gimg/www.mia...205048801f.jpg


Interested to see how it deteriorates.

ridethecliche 06-11-2017 11:37 PM

Congrats on 10k posts in your thread!

#goals!

aidandj 06-11-2017 11:38 PM

That's how you get mod status

icantlearn 06-11-2017 11:55 PM

how did you manage to break it? impact?

aidandj 06-11-2017 11:56 PM

Driving flatout

aidandj 06-12-2017 01:52 AM

Couple more videos from autox.




sonofthehill 06-12-2017 11:24 PM


Originally Posted by aidandj (Post 1421167)
That's how you get mod status

That's not all it takes.

I am interested to see how the bushing holds up too. Mine still seals, so far :x:
You greased it right?

aidandj 06-12-2017 11:26 PM

Let me do a track day in it and we'll compare :D

I did

aidandj 06-14-2017 09:48 PM

I did a thing.

https://cimg9.ibsrv.net/gimg/www.mia...5f0ae2e57c.jpg

6 speed. 3.9. 168k 3 owner. Hardtop. Abs, cruise, all the fixings.

Even includes a roll bar :D

wackbards 06-14-2017 09:51 PM


Originally Posted by aidandj (Post 1421881)
I did a thing.

Color me jelly. I want a green NB to compliment my green NA.

icantlearn 06-14-2017 09:59 PM

use that one to tow the NA to laguna. that would be most savage.


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