Newbie - Questions

Hi.
I am about to buy a New Fiesta, but I need your opinion on whether I should get the Zetec or the "normal". The alloys don't matter as I am changing them, the stereo controls on the st/wheel don't matter - ICE will be put in. I am putting a body kit on it and it will be black and I noticed someome else on the forum has done this and it looked OK without the fog lights (which are illegal to have on in WA anyway).

Second question.... if I put on 17" rims, do you need to have the speedo re-calibrated etc or would it look just as good to get 16" and lower the car ?

I saw a few of you guys had changed your stereos. I couldn't find the section that said whether this ended up immobilising the car or not. My usual, reputable stereo place is very reluctant to "fiddle". Can one of you who have had it done give me some tips. I have an Alpine head unit, Alpine S Type splits, Alpine 6 or 6 1/2 inch rears which are currently in the shelf of my WRX, 2 x 12 inch Pioneer subs in the boot, Large Pioneer amp and an Alpine V12 monster amp. I am also hoping all of this gear will fit in the car ?

Are there any issues with the depth of the speaker cavity in the front doors ?

are there any other things I need to think of ?

Last question (sorry !!) ARE THERE ANY ISSUES WITH LOWERING THE CAR ?

Thanks

out: