Here's mine as it sits.

I saw 2 guys in a dark colored Miata going south on Wadsworth in Westminster. I was in a white 91 Miata with the top down. What's up!

Hey guys, I've got a miataturbo.net (search Olderguy'so2 clamp) o2 clamp for forced induction that's never been installed. I'd like $70obo Also posted on CR is a complete header-tailpipe stock exhaust system $75obo New(ish) Glowshift boost guage. Newish because it was installed, but never saw boost....

I'm about to do a rebuild. Found two bad pistons in the doner. They say to replace them all at once, but I'll take two good ones.

Ordered it...

1991 1.6l Lower Thermostat Housing. I need one of these.... Searched the local junkyards and Ebay...

Thanks for the offer, but I have to deal with emissions testing. Kinda sucks, because it really limits some of my options...

Hey Number2,
Is that just the mid-pipe? I looked around online, and couldn't find any info on it... any links?

Yeah, I run 91 octane, and am at 14 degrees. I also added the plugs at the same time. I found there to be a pretty big difference. The plugs that were in there before looked pretty good... The intake may have done something small for the powerband, but sounds great though. The cat and pulstar plugs ...

I ended up doing a RB intake, OBX headers, Magnaflow cat, Pulstar Plugs.... and advanced the timing to about 14 degrees. Wow. It runs so much better than when I bought it. Waaaay better.

I actually have springs, shocks, and sway bars.... I'll go turbo eventually; maybe in the spring. I'm new(er) to Colorado, and am REALLY feeling the loss in power. I want something now that will do something, however small. I had a Subaru back in Florida with headers and intake... the intake made mo...

Just so happens I have $200 to spend on my stock motor.... I was thinking headers (OBX?) or intake. Which one would make the most power. I know they would work better together, and the headers would be more effective with a full exhaust....but $200 is what I have right now to spend. Any suggestions ...

Thanks! Yeah, I plan to change the wheels to make the car more "mine". But I do like them better than the stock one's from that year....

What offset would work on a 90 Miata that would fill out the wheel wells, but not rub? I was looking at wheels recently, and would like to understand all option that will fit. I was looking to upgrade from a 185/55-15 to a 205/45-16. Anyone see a problem with this? The're roughly the same diameter. ...

I'd be interested...