Never done it before myself but shouldn't be much of a challenge, in my humble opinion. The ST171 body is wider than the SEG, so expect some gaps here & there.
Wow, that's nice, bro. Any pix of your dashboard to share with us ? I'm using the ST202 dashboard which is basically the same thing. Here's a pic of it :
i have a Proton Satria Neo CPS using Haltech Sprint 500. now already switch from drive by wire to cable but i have 1 problem and that is when i switch on the aircond the engine will startle and dead.
so any haltech...