tl;dr - current NA has a lot more accident damage than expected, but still tracks straight. I keep discovering more and more issues. Continue building or get a better one?
When I bought my NA, I knew it had suffered from some "minor front end damage" and the PO changed out some sheet metal (front hood and fenders).
Trouble is, the more I work on the car the more problems I find, starting with the wiring, the fact that it appears to have had some repairs to at least one of the rear quarter panel (that one is attached to the rockers in a decidedly unfactory manner), the trunk floor has traces of a repaired hit to the back that aren't visible from above but which explain why the rear bumper doesn't fit 100% and doesn't match the paint properly, either. I also noticed recently that the door gaps aren't even all the way around. Oh, and it had some suspension damage (bent arms) that I fixed with a bunch of used parts from FM.
It does have a clear title and a clear Carfax, though...
The mechanical side of things is OK so far, the compression on the engine is OK but uneven and the gearbox is a bit so-so. I'm also guessing it'll want a new clutch soon.
Now, I've got a bunch of tasty parts that are partially on the car and partially in the garage (Blackbird Fabworx rollbar, Maxim Works header, supercharger, FM Vmaxx suspension, FM butterfly brace and some smaller stuff, a couple of ARC intake chambers and probably more parts I can't currently remember).
Main use for the car is as a nice weather driver and a track car.
Given that this car has been fighting me all the way so far and hasn't been on the track very often (mainly because it tends to need work every time I take it out) I'm beginning to wonder if I should continue sinking money into it.
I have a new front bumper cover that needs to go on the car (old one is damaged, no idea why the %/)/$%!###!!!! PO put it back on) and at that point I'll probably try to change out the front fenders for used OEM ones (the ones on there are E36 M3ty aftermarket ones) and replace the hood (another E36 M3ty aftermarket part). None of this is strictly necessary and I wouldn't do that if I was in Spec Pinata (car is definitely straight enough for that) but I'm trying to build a nice "tuner Miata" here with all the bits that I really wanted to put on one in the past.
So, the options as I see it are:
Fix the current NA:
- Fix the remaining visible body damage
- Get the car vinyl wrapped or painted. Painted in the OEM color is going to run me close to $5k at a good local bodyshop, the wrap is going to be about half that
- Get a new windshield (old one is badly pitted)
- Hold my nose about the remaining body damage and bolt the rest of the parts on, drive the snot out of it and hope that I'll work my way around all the broken bits over time
I'm guessing this option is going to cost me probably about another $3k in parts and wrapping and a lot of wrenching time, I'll end up with a car I know but OTOH I don't think that the the mechanical side will run for much more than another couple of years before that needs attention, too, sooner if I bolt on the s/c. Plus, I can most likely forget the rest of this years track season unless I'm willing to risk the CRX.
Buy another NA, as most of the cool parts I have are NA specific:
- Get a better one (dare I say a good one?), take it to LA to Moti and have him fit a six-point bar
- Swap all the other cool parts over from my current NA, then sell that cheap-ish with the mostly stock parts and the roll bar in it
I'm probably going to look at about $5k for a nice Miata plus something like $1k-$1500 for the rollbar, but all the other expensive stuff I have will simply swap over. I'm pretty sure I can get around $3k for the existing Miata when it's back to almost stock with the issues disclosed because they're mainly issues if (a) you're as picky as I am and (b) more of a problem on the track
Buy an NB, because they're newer and hopefully in better shaped:
- This option would require me to rebuy a lot of the parts, the one major component that will swap over is the suspension but everything else I have is NA specific
- For this option I'd probably go later NB with VVT, forget about the SC and just do the header+ exhaust and go ITB
- Oh, and I get to drive to LA again and have Moti fit a six-point bar
This is likely to be the most expensive option, the later NBs still run 7k-10k out here (or I can try to get a salvage title Mazdaspeed for similar money), plus I need at least new seat mounts to transfer the fake Brides I have into this car (or get new seats also). So I'd have to part out the existing NA stash (which is probably going to net me between $1k-$2.5k, sell the NA and start from scratch.
The "Exocet donor" option has been considered, but that one would be more appealing if I had more faith in the mechanical side of the car. It's also even more costly than the "get an NB" option.
Which option would you take and why?