Making a VFR C152 IFR

Ok, here's what I'm thinking now. Critisism of this setup not
discouraged!

- 300XL installed *VFR only*.
- PSE 6000 Audio panel with marker beacons.
- KX-155 nav/com - there's one on Ebay right now I may pick up.
- KX 209 Indicator.

Local shop tells me no more than $3500 or so for this install, including
antenna for 2nd com. Does that sound right? I'd be ditching the 385
nav/com that's in there now, of course.

Full cost of this setup assuming used KX-155 and 209 and new audio panel
should be $9-$10K. While this is definitely more money than I wanted to
spend or figured I'd have to spend, I think it may be worth it. I
actually ran a price quote on my plane (aeroprice) with this equipment
installed and was pleased to see the value go up by 80% or so of what
I'd be putting into it. I plan to keep the plane for probably 4-5 years
(until I build my RV-9).

Again, what I want to do here is have an aircraft in which I can get my
instrument ticket and be able to practice real-world instrument
approaches. Subsequent to that, I don't see myself flying hard IMC, but
being able to do a lot more flying on those marginal VFR days that keep
me grounded now. (MVFR can turn into IFR too damn easily - I've already
discovered that.)

Tell me if I'm all wet (please).

Paul Folbrecht wrote:

I've just purchased a '79 152 that is currently VFR only. Avionics
consist of a single nav/com and xponder. That's it.

At some point in the next year or two I am going to want to get my
instrument ticket in this aircraft, so I'm already starting to think
about the best way to do that. Trouble is I know precious little about
IFR equipment at the moment. If someone has some good resources/links
that could get me up to speed I'd appreciate it.

Actually, I already started buying stuff. I bought an IFR Garmin 300XL
GPS on ebay (it was a steal). That's my start. I'm completely open to
suggestions on where to go from there.

Maybe a B/K 80 nav? Has everything else I need, right? I know I need
an audio (switch) panel and at least one more CDI.

I'll be searching for an avionics shop soon to install the GPS, but
until then any idea what that will cost me? Might it make some sense to
have them do a VFR-only install initially and then do it IFR when I have
the rest of my equipment? (I want a GPS now, of course, for VFR flight.)

TIA.