If you need to retain some type of factory belt wrap or your heater the only choice is a Meziere.. or if you want a conventional style (no heater use, no pulley) the Aerospace is hard to beat, pulls less amps and flows equal or more then others. I use a relay kit from Painless...no issues
heat isnt an issue and i run a manual tensioner so i think i need to keep the belt wrap unless i flip the alternator to under the bracket. but at that point i MAY have a belt length issue.
if you dont have any accessories on the drivers side then you will not have to worry about anything, you could run the Moroso low mount alt bracket/tensioner...very easy, very clean, very light