I've just uploaded the latest version of MRM's website and added a few new products and specials. Here they are:

1. All MRM conversion wire harnesses now come with a new VSS (Vehicle Speed Sensor) plug and new (not salvaged) fuel pump and ECU relays. To cover this I'm raising the price from $200 to $225. I know finding a good VSS plug was a pain for most and the new relays just add a little bit of piece of mind (one less thing to go wrong at start-up).

2. I've upgraded the extension wire harness that's included in my TFI module relocator kits. In the past, the kits were constructed using salvaged wire from harnesses I've converted. No more. Now I'm making all harnesses out of new automotive-grade wire. The main reason for this switch is not a quality concern (OEM automotive wire, even used, is some of the best wire you can get you hands on), but rather a way to make the wire colors of all TFI kits uniform. All TFI harnesses now have a yellow, blue, and green wire.
In addition I've also found a source for weather-proof female connectors I can use on the TFI end of the harness and figured out a way to weather proof the connectors on the stator coil end. By using both of these and and sealing the ends the protective covering on the length of the harness I've now managed to make them completely weather-proof and actually rather snazzy (meaning OEM) looking. I've kept the price the same at $49.99 +$10.01 S/H ($60.00 total) and added a direct "buy now" paypal button to the page (I'm actually rather proud of myself figuring that one out...).

BTW, if any of my past TFI customers would like to upgrade to the new harness just let me know. We'll work out a special upgrade price.

3. As I did last year, I'm again offering free shipping on AC hose kits until the first day of the baseball season here in PA, April 1st, 2011.

All this awesomeness can be found here:

http://www.mccullyracingmotors.com/

BTW, LSx folks:
I would really like to add a few products for you folks to what I sell/make at MRM. While I would not be comfortable making a harness unless I actually built a LSx car myself, I would like to maybe develop a set of AC hoses or even an aluminum driveshaft for your builds. If anyone building a LSx Miata is interested in helping me develop those products let me know via PM here or via my business email (mccullyracingmotors@gmail.com). If someone can provide me with the specs I would need and some fitment help I'd make the parts prototype parts and sell them to you at cost and ship them to you for free.

Thanks all,

-Jason McCully
www.mccullyracingmotors.com