how hard is it?
and in general what do i have to do?

 

Depends on your ecu...

With a p28 it took me about an hour and a half, including prep. Went thru and labeled all the wires, made myself a diagram, etc...

For the p28 you have to splice into 7 wires. If you've done any electrical work it'll be cake, so long as you TAKE YOUR TIME and check EVERYTHING...

 

how do you feel about soldering?

 

it would be smart to get it tuned on a dyno after the install

 

Soldering is a good idea, but I'd hook it up with tap splices first if you're not sure. I tap spliced 'em, and am going to solder them when I get around to it, but if you do a wire wrong it's easier to undo a tap splice than desolder...

 

you can always use THIS! no soldering or splicing and it will install in minutes! you can get it from http://www.aj-racing.com in vancouver, canada!

 

For 170 bucks? That better be in canadian, and that better be negotiable. that's 20 bucks worth of connectors and wire that anyone with a detailed How-To could make...

Or you could actually be proud of yourself and do some actual WORK on your car...

 

if you're familiar with wiring up a head unit then you can wire up a vafc.

 

i did my vafc and rev speed meter with g sensor and shift light in about 45 min on a p30 in my sol. i use the male female butt connectors incase something messes up then i can fix on the road with no problems. get one they are great and don't forget the rev speed meter too