Maybe my next toy! Very interesting product. http://www.ford-diesel.com/contents/getitems.php3?DPP's Propane Kit http://www.dieselperformanceproducts.com/home.html
Go for it,it helps keep EGT's in check too.Farmers have been runnin it for years to pull a couple gears higher when plowing or discing.PSD's have limited fuel pump capacity anyway.How long do you think your trans will last?
Who knows? I use Amsoil synthetic fluid and have installed a Magnafine filter( http://www.emergingent.com/subpage1Magnefine.htm ), time will tell.
