Nothing is said about MPV U321. Maybe they can use old Scorpio 2.2 120HP parts for it. And retune it for more efficiency. Shall be enough. Anyways, Only difference between Current Scorp and XUV engine is XUV has VGT turbo with far aggressive settings in ECU. Blocks/Piston are the same.
If Mahindra has really heard Enthusiasts, India REALLY needs a 210~220 BHP engine with twin turbos. Infact, When XUV was just known as W201 Codename, I heard rumors that engine would be something like 210 HP with twin turbo and Toruqe of over 550 NM!
BTW on a sidetrack, It would be interesting what changes they did under the hood, and folks like me will line up at Petes to convert their 140HP XUV to 180 HP! LOL! I have heard current XUV can be easily tuned to 170HP with just a remap, while a larger turbo will give 200 HP! That will show a candle to ML350.