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Old 03-27-2017, 05:28 PM
  #2901  
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blast em off with the air gun. git er done
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Old 03-27-2017, 05:30 PM
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Someone other than Aidan.
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Old 03-27-2017, 05:34 PM
  #2903  
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They're fine.
Bathe them in some gasoline for peace of mind if you want.
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Old 03-27-2017, 05:39 PM
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Bathe them in the blood of your... Wait, no, that's for the other kind of injector.

They're fine.

--Ian
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Old 03-27-2017, 10:22 PM
  #2905  
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"Just blow it"
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Old 05-22-2017, 12:22 PM
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Guys! Guys! I DID A THING!


Valve stem seals from 949. Supermiata Valve Seal Miata


Seeing as they are supposed to be the same for intake and exhaust, I was surprised that they looked different. Probably different production batches or something. I put the vanilla ones on cylinders 1-2 and the chocolate ones on cylinders 3-4. For science.


Wife's car provided required straw for installation.


Then I got this thing out of my garage.


...and I jammed it in my engine and hit it with a hammer. (not even joking)


Some times I hit things too hard.


And I replaced my stupid valve stem seals. Yay!



This was my least favorite thing. Its a fairly sizable divot near the middle of my lifter. The cam looks perfect. I'll see if I can get a pic with better lighting tomorrow. I suspect FOD, probably from garbage floating around inside the motor during breakin. I guess when you squeeze a piece of metal between a hardened shim and an even harder cam lobe, something is gonna give. The good news is that I can flip the shim and keep on keeping on. Aidandj recommended (and rightly so) that I should probably hit that face with a superfine diamond hone to knock down possible high spots, and I agree.

Feels good to move forward.
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Old 05-22-2017, 12:40 PM
  #2907  
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Only 2 more years until it's re-assembled and we will find out if that fixes the smoking issue.

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Old 05-22-2017, 12:51 PM
  #2908  
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Originally Posted by 18psi
Only 2 more years until it's re-assembled and we will find out if that fixes the smoking issue.

I deny nothing.

I balked on the turbo reinstll because I didn't have the parts to refuxor the fuel system the way I wanted, so its going to sit for a bit longer.

I'm also about to order a buttload of things I'll have to figure out how to mount, like an oil cooler. I think we all know how that's going to go
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Old 05-22-2017, 12:54 PM
  #2909  
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You should like....make sure it works... then come to Laguna on the 8th with me so we can have many funs.
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Old 05-22-2017, 12:55 PM
  #2910  
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LOL. G won't have even looked at his car by the 8th.
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Old 05-22-2017, 01:02 PM
  #2911  
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I tried.
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Old 05-22-2017, 01:03 PM
  #2912  
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I have to walk past it to get to the garage where the washer and dryer live. If I want clean underwear, I'm not going to have much of a choice

8th is what, HoD?
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Old 05-22-2017, 01:12 PM
  #2913  
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And here I was wondering why you never wear underwear
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Old 05-22-2017, 01:15 PM
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I have to wear underwear! My wife writes my name in them so I don't forget who I am.
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Old 05-22-2017, 01:15 PM
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HoD is Friday. 6/8 is SpeedSF.

--Ian
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Old 05-22-2017, 06:28 PM
  #2916  
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why do half your valve seals look like they're covered with the burnt plastic gunk that accumulates on a 3d printer nozzle?
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Old 05-22-2017, 06:32 PM
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Originally Posted by Leafy
why do half your valve seals look like they're covered with the burnt plastic gunk that accumulates on a 3d printer nozzle?
Dryer lint?
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Old 05-22-2017, 06:36 PM
  #2918  
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that's not gunk baby, that's poo poo
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Old 05-22-2017, 06:42 PM
  #2919  
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Originally Posted by Leafy
why do half your valve seals look like they're covered with the burnt plastic gunk that accumulates on a 3d printer nozzle?
You ask these questions like you expect me to have answers.
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Old 05-22-2017, 07:05 PM
  #2920  
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It's a proprietary low-friction coating from 949.

--Ian
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