Nope I have a 1.6 8v of pure raw squirrel power. I had a very high performance motor built. It has about 12:1 compression and revs up to about 10k RPM's. I took the 4.9:1 t-case out for a stocker but have left the 5.38's in the diffs for around town. She drives 70mph with no problems, granted she screams like a banshee with those gears. When I had everything still stock but the motor, I was cruising between Cali and WA up through the pass at over 90mph. The little thing really dose fly.
About the CV's that what I would expect. I was looking at the L4x cv boot last night. I might as well order a couple until I figure out a solid axle. I am thinking now maybe just a simpler lift and start looking at a solid front axle with a 3 or 4 link on both ends, but that is then starting to get away from the gloried grocery getter idea I had at first.
EDIT:
This is the VX I am about to buy
http://www.bonhamchrysler.com/usedst...assedtype=used