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97 Montego sr20 t25 Turbo Build

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Old 12-12-2016, 10:03 AM
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Originally Posted by psyber_0ptix
Curious if there's a spec to how large in diameter the reference line can be to the MAP sensor. I know on BOV, the volume of air moving matters, thus a fatter line would be more responsive. But for a pressure transducer, does a narrow/long line dampen or delay the response? /postulating
Interesting thought. Let me know the results of your postulation!!
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Old 12-12-2016, 10:47 AM
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Heh, I got home yesterday just as the snow started to fall.

Glad to know everything is working even better than before at this point.
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Old 12-12-2016, 07:46 PM
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My windows get notoriously slow when the weather gets cold
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Old 12-12-2016, 09:54 PM
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Originally Posted by Forrest95M
My windows get notoriously slow when the weather gets cold

I'm pretty sure my nb1 antennae froze halfway down last week. I thought it was broken, but turns out it just froze on the way down...
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Old 12-12-2016, 10:31 PM
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Originally Posted by ridethecliche
I'm pretty sure my nb1 antennae froze halfway down last week. I thought it was broken, but turns out it just froze on the way down...
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Old 12-13-2016, 09:13 AM
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Originally Posted by Forrest95M
My windows get notoriously slow when the weather gets cold
I had the heater going in the garage last night and tried it... no dice. My motors have always been super slow. It'll go down with assistance, but the motor sounds HURT. Hoping I can just clean the contacts on the switch and add some solder and it'll go up. I can't imagine the motor is broken in only one direction.
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Old 12-13-2016, 10:17 AM
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New grease on the rails does wonders.
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Old 12-13-2016, 09:31 PM
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The tracks get dirty and need to be cleaned, mine have to be cleaned but I've never felt the need to fix it, just like a lot of other things on the car....
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Old 12-13-2016, 09:38 PM
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I had motorcycle lube that I sprayed in with one of those straw like nozzles.

It worked pretty well other than my dropping tnt nozzle into the track where it has lived for the last few months.

I'm too lazy to open up the assembly. The lube sprayed into the rails worked well enough. I'm sure actually putting grease on the tracks would be even better.
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Old 12-13-2016, 09:40 PM
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Yeah I've looked into all the window issues before. I've had to take apart my switches and clean them already. The up switch has been a problem for a while, so I think it finally went.
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Old 12-13-2016, 10:06 PM
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Originally Posted by Leach0789
Yeah I've looked into all the window issues before. I've had to take apart my switches and clean them already. The up switch has been a problem for a while, so I think it finally went.
Like the center console switch? Just pop it apart and take a punch to the contacts to get them to meet, I cracked the plastic that they are on but they still work fine. Saved me about $70, the cleaning method didn't work, the switch was just too worn down so that's what I had to do to get it to work.
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Old 12-13-2016, 10:30 PM
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Originally Posted by Forrest95M
Like the center console switch? Just pop it apart and take a punch to the contacts to get them to meet, I cracked the plastic that they are on but they still work fine. Saved me about $70, the cleaning method didn't work, the switch was just too worn down so that's what I had to do to get it to work.
Ahhhh clever! I cleaned them and added some solder on them last time. The solder probably broke free. I'll give that a shot.
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Old 01-04-2017, 11:16 AM
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I picked up a used window switch from Treasure Coast and all is well!
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Old 01-06-2017, 10:33 AM
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just noticed this was in the diy section. moved to build threads
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Old 04-17-2017, 04:26 PM
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iata is up and running for the Spring. Started off by having it re-tuned by Matt. Ever since I replaced/upgraded my MAP sensor, things have not been right; running rich all the time, especially at idle. Matt did a wonderful job with the tune, and its running better than ever.

Took a drive out to CT a couple weeks ago, and ran into an interesting issue. I hit a dirt road, and my temps immediately started getting warm. After a minute, I realized my fans were not kicking on. I hit the Diagnostics box with a piece of wire, and was only getting the relay to click. Replaced the cooling fan fuse, and as soon as I hit the diags box again, the fans kicked right on. Took the Miata out the next day, dead fans again. Tried the diags box, and not even a relay click. I started poking around more and made sure that my coolant temp sensor was reading correctly in TunerStudio. What I eventually found was a bad connection at the fan harness. One of the male spade connectors had slipped on top of the female connector (read: bad penetration, giggity). I haven't touched that connector in years, it boggles my mind that it just became a problem now. I fixed the connector, and was able to get the fans to kick on - even with the original fuse and relay. Replacing the fuse in the beginning and having the fans run again seemed to be a complete coincidence. Very odd! I hate electrical stuff.

Autocross in 2 weeks! I'll be at ADSI with a couple other MT forum members if anyone else wants to join us.

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Old 04-19-2017, 04:25 AM
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pic doesn't work?
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Old 04-19-2017, 07:58 AM
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My car lost crank/cam signal because of connectors I hadn't touched in while. They sell electronics cleaning sprays, it flashes off as quick as brake cleaner but is probably safer for polymers. You can clean up all the connectors that are accessible and maybe throw some dielectric grease to help block the elements from creating surface oxidation over time. Just a thought. I hadn't had a problem since.
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Old 04-19-2017, 02:25 PM
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Originally Posted by psyber_0ptix
My car lost crank/cam signal because of connectors I hadn't touched in while. They sell electronics cleaning sprays, it flashes off as quick as brake cleaner but is probably safer for polymers. You can clean up all the connectors that are accessible and maybe throw some dielectric grease to help block the elements from creating surface oxidation over time. Just a thought. I hadn't had a problem since.
That's a good idea. I'm going to replace the fan connector with a new weather-proof one. Hitting all the others with some cleaner/grease would be a good follow up.
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Old 05-01-2017, 02:53 PM
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Survived another autocross! Everything ran well for the whole day. However, I'm pretty unhappy with the performance of the DZ102 tires. They've been great on the street, but are seriously lacking on the course. Time to fork over some money for real rubber I suppose. But all in all it was a great day.

Finally got my seat installed just in time. It's a very good fit for me. Even on the sliders, I am lower than my stock seat.
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Mazda friends before we headed down to ADSI!
Here is the build thread for the NC: https://www.miataturbo.net/build-thr...o-build-92792/
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I had one small casualty - one of the mounts on my FM heatshield broke. I have a couple friends who TIG very well, so getting it fixed shouldn't be a problem. It's more of just an annoyance.


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Old 05-01-2017, 02:56 PM
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Do I see 4 point harnesses in one of those pictures? If so you need to remove them and go to 5/6 point harnesses. 4 point are extremely unsafe.
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