Got my 1990 this weekend...take a look!
#1
Got my 1990 this weekend...take a look!
So I went and picked up my blue 1990 Miata this weekend. This is my first Miata, but I got 2 1/2 hours of drive home to try it out. The car has a 1.8 swap from a 1997 car in it, a 2001 transmission and a 1999 diff. And no air conditioning, which, given the 95-ish heat in Tennessee and Alabama this weekend, was not the most pleasant thing in the world.
The car has a Flyin' Miata engine swap kit. It's also running a 190 lph fuel pump and had a Fidanza flywheel and a ACT stage 2 clutch.
It's a little dinged up, but it runs very well. It needs some new tires.
I'm a little torn on the car. I was looking for an early daily driver (BRG or black), but sort of fell into this car. I like the Miata experience, definitely, but I'm trying to figure out if I want to turn this "car on the way to the racetrack" back to boulevard usage or find someone who's looking for a race car to swap with me.
Anywhoo, here are the pictures. If anyone sees anything interesting under the hood, I'd love to hear it. I know I've got an O2 sensor to put in it--it's showing the check engine light and I know the O2 sensor is out of the car. And it needs a parking brake sensor, which I'll be prowling the boards for fix-it instructions. My Haynes manual doesn't have any info on that part (anybody recommend a less crappy repair book?)
More pics here: MobileMe Gallery
The car has a Flyin' Miata engine swap kit. It's also running a 190 lph fuel pump and had a Fidanza flywheel and a ACT stage 2 clutch.
It's a little dinged up, but it runs very well. It needs some new tires.
I'm a little torn on the car. I was looking for an early daily driver (BRG or black), but sort of fell into this car. I like the Miata experience, definitely, but I'm trying to figure out if I want to turn this "car on the way to the racetrack" back to boulevard usage or find someone who's looking for a race car to swap with me.
Anywhoo, here are the pictures. If anyone sees anything interesting under the hood, I'd love to hear it. I know I've got an O2 sensor to put in it--it's showing the check engine light and I know the O2 sensor is out of the car. And it needs a parking brake sensor, which I'll be prowling the boards for fix-it instructions. My Haynes manual doesn't have any info on that part (anybody recommend a less crappy repair book?)
More pics here: MobileMe Gallery
#4
Cpt. Slow
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that's whats supposed to be hooked up to the valve cover, right above the exhaust header. At least that's what I remember, it's been a while since I've dealt with a stockish miata.
here ya go, you can barely see it, but there's supposed to be a chrome hard line going from the valve cover to the intake. Since the PO cut the valve cover, the hard line has nothing to be bolted to, so it was apparently replaced with a single long line, which disintegrated by the looks of it. I think that's the remains of the end of the hose still on the valve cover.
edit: never mind, it really looks like a cover on that valve cover hose barb, DEFINITELY take that off and connect it to the intake, that's a fairly large intake leak you have right now. Also their should be a rubber grommet in the firewall where the speedo cable passes though, currently you might rub away at it and destroy it. Oh, and your brake fluid looks a little low for my taste.
As for tracking it, if you do, I'd honestly stay away from a turbo, you already have the 1.8, turbo's are a huge hassle on the track and I'm not entirely convinced they're worth it.
here ya go, you can barely see it, but there's supposed to be a chrome hard line going from the valve cover to the intake. Since the PO cut the valve cover, the hard line has nothing to be bolted to, so it was apparently replaced with a single long line, which disintegrated by the looks of it. I think that's the remains of the end of the hose still on the valve cover.
edit: never mind, it really looks like a cover on that valve cover hose barb, DEFINITELY take that off and connect it to the intake, that's a fairly large intake leak you have right now. Also their should be a rubber grommet in the firewall where the speedo cable passes though, currently you might rub away at it and destroy it. Oh, and your brake fluid looks a little low for my taste.
As for tracking it, if you do, I'd honestly stay away from a turbo, you already have the 1.8, turbo's are a huge hassle on the track and I'm not entirely convinced they're worth it.
#5
As for tracking it, if you do, I'd honestly stay away from a turbo, you already have the 1.8, turbo's are a huge hassle on the track and I'm not entirely convinced they're worth it.[/QUOTE]
Wow, its funny reading this from someone who has turbo in thier sig
But i understand what he is saying, there are a lot of things that could go wrong with a n/a car on track and a heck of a lot more devastating things that could happen with a turbo car. However, i think that anyone would realize this when deciding to go turbo.
Wow, its funny reading this from someone who has turbo in thier sig
But i understand what he is saying, there are a lot of things that could go wrong with a n/a car on track and a heck of a lot more devastating things that could happen with a turbo car. However, i think that anyone would realize this when deciding to go turbo.
#6
Cpt. Slow
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Blowing down the straights at terminal velocity is great fun, don't get me wrong. But its a close call deciding whether or not those 2 straightaways a lap are worth all the hassle of the over heating, extra gas usage, the extra wear and tear on the engine, and all the stuff you have to upgrade to keep it from breaking.
My miata's been down for a month or so while I do a coolant reroute and a few other things, and now all of a sudden when I start it up again it's leaking like crazy. Sitting there doing nothing and two of the damn manifold bolts are now finger loose.
My miata's been down for a month or so while I do a coolant reroute and a few other things, and now all of a sudden when I start it up again it's leaking like crazy. Sitting there doing nothing and two of the damn manifold bolts are now finger loose.
#7
Thanks, Curly. This is good info. You know, the brake warning light was on when I drove back, but the PO had told me the parking brake sensor was not working. I'm wondeing now if it's that fluid being low that's the problem. I'll top it tomorrow and see if that clears it.
Notice I'm missing the fuel recovery canister, too--the part to the left of the block that looks like a black can. I'm beginning to realize that a lot of the emissions parts seem to be disconnected or gone. Anyone notice any other surprises for me?
Notice I'm missing the fuel recovery canister, too--the part to the left of the block that looks like a black can. I'm beginning to realize that a lot of the emissions parts seem to be disconnected or gone. Anyone notice any other surprises for me?
#10
Elite Member
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Alabama = who gives a ***....don't worry about that stuff, it not being there is no problem for you with where you're living.unless B'ham has some crazy local emissions stuff going on I don't know about. As for that line from the intake just hook it back up to the VC or cap it off either way is fine.
#15
Cpt. Slow
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yeah, I know.
either one would do it, the e-brake switch (it's not really a sensor) is a very simple device and easily accessible, it's probably just bent a bit. That's if topping off the brake fluid reservoir doesn't help. And yes, you probably need a new master cylinder, but it does look dry...
Keep in mind the 1.8 has a lot of emission stuff that the factory 1.6 didn't come with, and therefore won't (shouldn't) be hooked up. The 1.6 did come with a charcoal canister but a few of us remove it without issue.
Keep in mind the 1.8 has a lot of emission stuff that the factory 1.6 didn't come with, and therefore won't (shouldn't) be hooked up. The 1.6 did come with a charcoal canister but a few of us remove it without issue.
#18
I would find an alternative to that hot air intake the previous owner installed. Not having the charcoal canister won't hurt you any, I haven't had mine installed for almost a year, and have had zero issues. Did you say the car has no O2 sensor? That could be your light issue. I suspect your low brake fluid could be the cause of the brake light.
Edit: Your headlight covers need to be adjusted.
1.8 swaps will re-use the 1.6 factory AFM and ECU.
Edit: Your headlight covers need to be adjusted.
1.8 swaps will re-use the 1.6 factory AFM and ECU.
#19
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Also, I would imagine with the funky emissions setup, you are going to have to live with some codes. I broke a nipple off of something near the charcoal canister and now I throw a code. Didn't seem to hurt the way the car runs though. I just plugged it and kept driving. Charcoal canister is gone anyway.
If you decide at any point that you don't want the car, I will take it off your hands. I love mariner blue and I love the 90-93 interior. You have my ideal Miata.