ok 1st question, installing a cold air intake, how would this be done, i have a 99 A4 1.8T ive seen it done on the 2.8 A4 cuz the intake comes right off the top of the engine, but on mine i see it goes under. would this be an easy DIY project for me and my dad to do? and 2nd question, boost guage, how would that get hooked up, is it plug and play or would it take some time.

ive looked up both questions on google, but i only found answers to cars 2002-2005 i have a 99 so not sure if its the same, but id rather make sure with other people who know.

and if u didnt catch in the begining i have a 1999 A4 1.8T Quattro

 

oh, one other thing, with the cold air intake, what am i going to need to buy, im ordering the parts from JCWhitney.com this one,
http://www.jcwhitney.com/webapp/wcs/...Unlw7hPpy24%3D

but is that everything or do i need more stuff for it, thanks

 

boost gauge= http://www.goapr.com/Audi/support/index.html look under A4

cold air intake= http://forums.vwvortex.com/zerothread?id=2507093 or this one http://forums.vwvortex.com/zerothread?id=2260654