This is a 90-93 Megasquirt unit with piggyback harness. Works great, but I am going standalone. Car made 230rwhp with this setup.

https://www.miataturbo.net/forum/t26537/

I would prefer to trade for a 94-97 piggyback Megasquirt, but I realize that isn't likely to happen. We have a 97 waiting for a build up.

Asking $350 shipped but will continue to lower the price until it sells. Shipped priority the day after I receive payment.

 

Ooooh, shiny.
Gonna derail a bit though and ask; what's stopping you from converting this to use with the 97? Can't you just make a new harness and fiddle with the software?

If you're still selling in a couple weeks there's a good chance I'll pick it up, any sensors included?

 

Really? I guess I assumed it would be wired differently and I figured it was easier to sell it and buy another one. Can I really just change the harness and use a different base map?

No sensor, I am keeping the AIT. Although the map sensor is built into the megasquirt, of course.

 

I do have some people interested but if they change there mind and I can use this for the 97, I will keep it.

 

you could keep the MS and you (or someone) would have to do is build a new harness...

 

contact budgetracer i think he might be interested.

 

I'm really interested I'll pm

 

Sale still pending to original "dibser". I will let everyone know tonight if it doesn't happen. Thanks for being patient.

 

rotary I'm getting a 95 MS w/harness and I need the 91 harness if it falls we could just swap harnesses no? there both built by brain and would be compatable.

 

that way you'll have your ecu still and i'll have mine....and both our cars will be good to go!!

 

I need to money for my car first, then the 97's benefactor can buy another one.

New price is $330 shipped for today only, but you need to pay or send payment. Otherwise I am taking my best current offer.

I barely have time to keep track of PMs and I need to move on with my life.

Thanks for all the interest.

 

Sold.