Just joined the community after doing some reading and finding out about transfer gear swaps. I'm an auto mechanic in alberta with 20+ years experience and built my own buggy from scratch about 15 years ago. I saw a pic of a lifted 4th gen with 29" tires and loved it! Now I want to do that myself. Always wanted bigger tires but knew the gearing was going to be a problem. Now I'm on the hunt for a set of transfer gears from a 4 cyl. Transmission. It also looks like the pacifica struts will get the front end up about 2 inches. I can diy the rear end. Would like to know if its possible to put the rh cv axle from an awd caravan to get equal length and avoid having spacers in the subframe. We have a wrecker here but I can also get parts in Edmonton next time I go there. Was thinking of using ford explorer wheels to make it a little wider also. If anyone has questions about common problems or repairs I've owned 5 caravans since 2004 and done all the repairs myself. Best one yet was the 98 with 255/60 15 tires, air ride in rear and push bar. Any suggestions about drive and suspension would be appreciated.