From my experience thus far they are metric and most have been 8mm or 10mm.

I have a 6MT, can anyone tell me how many wires are required to get the best result? Maybe I have to pm Gordgee.

WHATS YOUR LOCATION? PM ME SOME INFO.KNOW HOW TO INSTALL A CRANK PULLEY ON A 5AT SEDAN? HOW ABOUT SHOCKS? I AM SUCH A PROCRASTINATOR....

AT-shifts are quicker and smoother while in Drive. Heck the whole electrical system just seems less sluggish IMHO. When you take the car from park to drive the lag time as the transmission engages is greatly reduced.
MM- the lag to actually shift vs when you ask it to shift are greatly reduced. You can get closer to redline before shifting because of less lag time.

10 wires AT recommended
7 wires MT??

Gordon backs his product too.

My $144 is on its way to Canada. The 10 wire kit should eventually be here. Are the last three really that tough??

sd_diver

You got a deal! The important questions is how do I order one??? Is there a website? Email address?

Are there any kits with more than 10 wires? Just wondering to make MM as best as possible.

I added three wires to Gord's 10 wire set. They are basically for bragging rights, but they are connected to three factory grounds that Gord does not include.

The tranny wire really isnt THAT hard to install. Technically, if you're skinny enough, you dont even have to jack the car up. The wire install is pretty easy if you take a look at a car that already has the wires installed already. That way you dont have to guess where the wires go.

But I can vouch for this being an awesome mod. I would recommend it to everyone. It makes the car that much better, even if you only drive it in Auto mode most of the time. I do a lot of freeway cruising and leave it in Auto maybe 60% of the time. And I could feel the difference.

Just PM gordgee for information on how much, where to send etc.etc..

I have the 8-wire kit on my 6MT.

Pmed Gordon Gee and he said for the ones that doesn't want to go under the car, there is an option of a "short Tranny Tube wire" that is "almost" as effective as the full length wire. Not sure what the differences are. Anyone opt for that?

Just curious, what color wires did you guys went with?

So you did it without jacking the car up?

you'll rarely ever see english units used on any car now adays. Only cars that still use english are old muscle cars. Metric is way easier.