Ok guys, I finally had all the aluminum parts made and shaved another 39grams off the ntc3 drivetrain alone: 10grams off the clutchbell; 17grams off the rear diff outdrives; 12grams off the front spool..... That should give my Abmods Jlr a well deserved load reduction, resulting in video game type acceleration....... I hope my brakes will be up to the challenge...lol...