or find an old waggy and get front and rear in one shot 
man i bet that little 2wd is badass on the street 
It does work really well on the street now thats for sure:D
As far as the axles are concerned I figure I will do it the way I really want out out of the gate.. I ford high pinion is for me the ultimate way to go.. I have a source for a waggy front though if the HP does not pan out. But these 44's are really easy to narrow.. I have a complete chevy front 44 and will use the 6 lug outers from it so it will be a little bit of a hybrid
As far as the rear, Well I all ready have a a 6 lug 60" wide taco axle, But I would really like to find a t-100 or 05 and later taco elocker rear.. they are both 66" wide.. Even though these are full width I will still drive this everwhere on the street so I will get creative with som tube near the wheel openings to keep it a little more "legal" if I go with the wider axles
